B092 Marrowheat Flats

B092 Marrowheat Flats

Field	Value
BiomeID	092
Biome name	Marrowheat Flats
Climate	WARM_TEMPERATE
Difficulty	4
Starting control	F13 Marrowheat Dominion
Primary hazard	Marrow Gas Inhalation
Signature resource	Fossilized Crystal
MysteryZone	False
Continent	CONT_ASHARA
Region	Ashara — Marrowheat Flats
Elevation_m	180
Status	LIVE_CANON
Source	LIVE/DATA/biome_registry_v5.7.4.json

Ground

A scorched expanse of fossilized earth littered with cracked bone dunes and geysers of steaming marrow gas. Dust storms carry spores and hallucinations. The bones are from a mass extinction event fifteen thousand years ago preserved by mineralization.

Settlements

Name	Type	Population	Controlling faction
Bone Dune Fields	primary	N/A	F13 Marrowheat Dominion
Flathollow	Agricultural Capital / Military Hub	280000	F13 Marrowheat Dominion
Marrow Hollow	secondary	N/A	F13 Marrowheat Dominion

Settlement pages: Bone Dune Fields, Flathollow, Marrow Hollow. All settlements: Settlements.

Factions present

Faction	Where recorded
F13 Marrowheat Dominion	Home faction of this biome. Controlling faction on every recorded settlement row. All seven NPC rows.

No other faction is recorded on a Marrowheat Flats NPC row or settlement row.

The faction named as starting control in the header holds the biome at the start. Control can change during play, and quests follow whoever controls the biome at the time.

Resources

• Drywood (Marro) (GATHERABLE, Common)
• Marrow Marrowheat Grain (GATHERABLE, Rare)
• Marrow Savann Grass Fiber (GATHERABLE, Common)
• Marrow Steppe Clay (GATHERABLE, Uncommon)
• Plain Stone (Marro) (GATHERABLE, Common)
• Plains Ore (Marro) (GATHERABLE, Uncommon)
• Refined Grain Husk (GATHERABLE, Uncommon)
• Refined Marrowheat Grain (GATHERABLE, Common)
• Refined Savann Grass Fiber (GATHERABLE, Uncommon)
• Refined Steppe Dust (GATHERABLE, Uncommon)
• Savann Salt (Marro) (GATHERABLE, Uncommon)

Signature, primary, secondary, and minerals

These rows are recorded on the B092 resource table and were not in the gatherable list above.

ID	Name	Type	Rarity
SIG-092	Fossilized Crystal	SIGNATURE	Rare–Legendary
PRI-092	Marrow Mineral	PRIMARY	Uncommon–Rare
SEC-092	Bone Dust Resin	SECONDARY	Common–Uncommon
MIN-COM-BON	Bonite	Common Mineral	Common
MIN-COM-FOS	Fossil Ore	Common Mineral	Common
MIN-COM-MAR	Marrow Slate	Common Mineral	Common
MIN-RARE-MAR	Marrow Crystal	Rare Mineral	Rare
MIN-RARE-BON	Bone Glass	Rare Mineral	Rare

Harvest

The harvestable index records counts for biome 092 only: flora 4, ore 3, trees 3, total 10. That index does not name the rows, so those counts are not assigned to names here.

Named flora recorded for Marrowheat Flats:

ID	Name	Harvestable
FLORA-MARR-092	Marrowheat	No
FLORA-SAVA-092	Savanngrass	Yes
FLORA-FIRE-092	Firegrass	No
FLORA-FLAR-092	Flarevine	No
FLORA-EMBE-092	Ember Shrub	No
FLORA-SAVA-092	Savannah Grass	No
FLORA-HEAT-092	Heatroot	No
FLORA-AMBE-092	Amber Petal Bloom	No

One named flora row is marked harvestable. That does not match the harvestable index count of 4. Duplicate flora ids are left as separate recorded rows. Both figures are left as recorded. The ecological-role cell says PROTECTED SPECIES on Marrowheat, Firegrass, Flarevine, Ember Shrub, Savannah Grass, Heatroot, and Amber Petal Bloom.

Not recorded: a named tree list, and a named ore list that matches the index counts of 3 and 3.

Deep zone

Field	Value
Deep zone	Deep Marrowheat — Marrow Hollow
Layout	Grassland Vault
Max players	6
Lockout hours	72
Boss name	Bonhorn — Deep Form
Ground note	The Marrow Hollow has never been accessible to surface explorers. The Deep Zone system reveals what the biome contains at its most dangerous depth.

Boss

Field	Value
Boss	Bonhorn, Ancient of Biome 092
Difficulty	T3_Heroic
Recommended party	4
Damage type	Arcane
Arena	{'location': 'Bone Dune Fields', 'description': "The boss encounter takes place in the heart of Marrowheat Flats's most extreme terrain feature. The arena is shaped by warm temperate conditions — no neutral ground exists. In 0.68g, player jump arcs extend 47% further than Earth-equivalent, and boss knockback sends players 35% further than expected.", 'arena_size_m': 92, 'special_terrain': 'Open grain plains', 'hazard_active': 'Marrow Gas Inhalation'}
Ground blurb	The Open Prowler the Ancient is the apex expression of Marrowheat Flats's ecosystem — a creature that has been shaped by warm temperate conditions across centuries of adaptation in 0.68g. It is not simply dangerous. It is what Marrowheat Flats would be if the biome could choose to fight.

Weather

The atmosphere row records weather patterns Dust Storm and Bone Wind. Those two names are not rows in the weather table. Six weather rows are recorded for this biome.

ID	Name	Code	Recorded effect
WX-092-STORM	Storm	STORM	Severe visibility reduction. Player movement restricted. Pack predators shelter. Ambush predators peak activity.
WX-092-ASH	Ashfall	ASH	Reduces visibility. Ash-adapted creatures +15% aggro. Node guardian activity increases. Fossilized Crystal harvest modified.
WX-092-SNOW	Cold Event	SNOW	Winter only. Fauna density minimum. Node guardians reduced patrol. Resource yield -20% all types.
WX-092-ANY	Any Weather	ANY	Weather-independent spawn — present in all conditions.
WX-092-RAIN	Rain/Mist	RAIN	Rare moisture event. Suppresses primary hazard temporarily. Most comfortable traversal conditions.
WX-092-CLEAR	Clear Sky	CLEAR	Maximum K3V amber light. Visibility maximum. Best navigation conditions. Standard resource yields.

Spawn entries recorded on those rows: Storm 10, Ashfall 10, Cold Event 11, Any Weather 10, Rain/Mist 11, Clear Sky 18. Night-multiplier entries above 2.0 recorded on those rows: Storm 1, Ashfall 2, Cold Event 3, Any Weather 1, Rain/Mist 4, Clear Sky 1.

Mobs

Eight named mobs are recorded. One further row records 62 additional spawn-table entries that are not named. Those 62 are not listed as species here. That summary row records 12 corrupted variants and 0 event overrides. Its weather distribution cells are all zero.

ID	Name	Archetype	HP	Creature ID	Node guardian
MOB-092-01	Marrowhorn	Large Herbivore	139	CR06371	False
MOB-092-02	Flatscale	Swift Scout	74	CR06372	False
MOB-092-03	Bonmantle	Pack Predator	91	CR06373	False
MOB-092-04	Marrowstalker	Ambush Predator	89	CR06374	False
MOB-092-05	Flatfang	Elemental Creature	105	CR06375	False
MOB-092-06	Bonhorn	Ancient Walker	203	CR06376	False
MOB-092-07	Marrowcoil	Scavenger	94	CR06377	False
MOB-092-08	Flatwatcher	Node Guardian	155	CR06378	True

Nodes

Nine network nodes are recorded. Five are positive and four are negative. The node profile records dominant POSITIVE, density moderate, base respawn 34 minutes, and modifier 1.15x.

ID	Name	Type	Location	Signature resource growth	Guardian
NODE_092_P01	Marrowheat Primary Anchor	POSITIVE	Located at the summit of the primary terrain feature, where K3V light exposure is maximum. Within the Bone Dune Fields zone.	No	None
NODE_092_P02	Marrowheat Light Node 2	POSITIVE	Located within the main resource cluster, feeding crystal growth. Within the Marrow Hollow zone.	No	None
NODE_092_P03	Marrowheat Light Node 3	POSITIVE	Located at the convergence of the two largest named locations. Within the Marrow Hollow zone.	No	None
NODE_092_P04	Marrowheat Light Node 4	POSITIVE	Located near the biome's primary water source or geological anchor. Within the Marrow Hollow zone.	No	None
NODE_092_P05	Marrowheat Light Node 5	POSITIVE	Located at the highest-traffic prey corridor, where ecological energy concentrates. Within the Marrow Hollow zone.	No	None
NODE_092_N01	Marrowheat Void Node 1	NEGATIVE	Located in the deepest depression of the biome's terrain, where void energy pools. The primary hazard (Marrow Gas Inhalation) is most intense within 20m of this node.	Yes — unresolved token {sig_res} within 40m	Present
NODE_092_N02	Marrowheat Void Node 2	NEGATIVE	Located at the most hazardous point of the primary hazard zone. The primary hazard (Marrow Gas Inhalation) is most intense within 20m of this node.	Yes — unresolved token {sig_res} within 40m	Present
NODE_092_N03	Marrowheat Void Node 3	NEGATIVE	Located beneath the primary ambush predator territory centre. The primary hazard (Marrow Gas Inhalation) is most intense within 20m of this node.	Yes — unresolved token {sig_res} within 40m	Present
NODE_092_N04	Marrowheat Void Node 4	NEGATIVE	Located at the outer boundary of the biome, where it transitions to adjacent terrain. The primary hazard (Marrow Gas Inhalation) is most intense within 20m of this node.	Yes — unresolved token {sig_res} within 40m	Present

The node-network file records a guardian name string on each of these nine nodes. Those strings are not rows in the named mob list above. The biome file, used in this table, records no guardian on the five positive nodes and a guardian present on the four negative nodes. Both records are left as recorded.

World events

Three world events are recorded. Where the duration cell and the notes cell disagree, both figures are left as recorded. The biome-pack names and the world-event master names disagree. Both name sets are left as recorded.

ID	Biome-pack name	Master name	Type	Duration cell	Cooldown cell	Broadcast	Trigger	Notes duration
WE0274	Dust Storm Season	Marrowheat F Environmental Event	Environmental	120min	8hr	FALSE	WEATHER	45-90 minutes real-time
WE0275	Bone Bloom	Marrowheat F Resource Event	Resource	120min	12hr	FALSE	RANDOM	30 minutes real-time
WE0276	Marrow Gas Geyser	Marrowheat F Major Transformation Event	Major Transformation	0min	0hr	TRUE	RANDOM	3-8 hours real-time

WE0274 notes: Fossilized Crystal nodes restricted, hazard blocks access during the event. Resource bonus on that row is FALSE. Affects territory is FALSE. Spawn override on that row is ANCIENT_WALKER. WE0275 notes: Fossilized Crystal nodes surge, triple yield during the event. Resource bonus on that row is TRUE. Affects territory is FALSE. Spawn override on that row is ANCIENT_WALKER. WE0276 notes: Fossilized Crystal nodes restricted, hazard blocks access during the event. Resource bonus on that row is FALSE. Affects territory is TRUE. Spawn override on that row is ANCIENT_WALKER. Biome state change recorded as Marrowheat Flats_STATE_ALTERED.

Quests

Nine quests are recorded for this biome. Listed as id, title, layer, and giver id only. No quest prose is added here.

• Q0820 The Marrowheat Toll — Main — giver NPC0638
• Q0821 Marrowheat Watch — Surface — giver NPC0638
• Q0822 Marrowheat Vault Count — Underground — giver NPC0643
• Q0823 The Cistern Debt — Marrowheat Flats — Aquatic — giver NPC0641
• Q0824 Fossilized Crystal for the Garrison — Main — giver NPC0638
• Q0825 Inhalation Season — Marrowheat Flats — Surface — giver NPC0640
• Q0826 What the Marrowheat Vault Hums — Underground — giver NPC0641
• Q0827 After the Cistern Draw — Marrowheat Flats — Aquatic — giver NPC0643
• Q0828 The Verdania Collective on the Marrowheat Line — Main — giver NPC0638

NPCs

Seven NPCs are recorded with location Marrowheat Flats. Sex, age, items held, kinship, and the quests-given cell are blank on those rows. Quest giver ids above come from the quest table, not from the quests-given cell.

NPC ID	Name	Role	Settlement	Faction
NPC0638	Enna Obsidianwatch	quest_giver	Flathollow	F13 Marrowheat Dominion
NPC0639	Holt Quarrystone	merchant	Flathollow	F13 Marrowheat Dominion
NPC0640	Holt Stonecleft	trainer	Flathollow	F13 Marrowheat Dominion
NPC0641	Fyren Umbrafen	lore_keeper	Flathollow	F13 Marrowheat Dominion
NPC0642	Enna Whispervale	blacksmith	Flathollow	F13 Marrowheat Dominion
NPC0643	Jora Yarrow	quest_giver	Flathollow	F13 Marrowheat Dominion
NPC0644	Kress Ashveil	merchant	Flathollow	F13 Marrowheat Dominion

Items

Sixteen crafted items are recorded for Marrowheat Flats. All are crafted at Bone Forge. The item table records Fossilized Crystal as the primary material on every row.

Item ID	Name	Type	Slot	Rarity	Primary material
B092_WPN_01	Marrowheat Fossilized Edge	Weapon	Weapon	Rare	Fossilized Crystal
B092_HLM_01	Fossilized Ward Helm	Armor	Helm	Uncommon	Fossilized Crystal
B092_CHS_01	Fossilized Breastplate	Armor	Chest	Rare	Fossilized Crystal
B092_HND_01	Marrowheat Grips	Armor	Hands	Uncommon	Fossilized Crystal
B092_LEG_01	Marrowheat Greaves	Armor	Legs	Uncommon	Fossilized Crystal
B092_FET_01	Marrowheat Treads	Armor	Feet	Uncommon	Fossilized Crystal
B092_TRK_01	Fossilized Relic	Trinket	Necklace	Rare	Fossilized Crystal
B092_REL_01	Marrowheat First-Stone	Trinket	Relic	Epic	Fossilized Crystal
B092_CON_01	Marrowheat Draught	Consumable		Common	Fossilized Crystal
B092_SAL_01	Marrowheat Salve	Consumable		Uncommon	Fossilized Crystal
B092_MAT_01	Refined Marrowheat Grit	Material		Common	Fossilized Crystal
B092_BAR_01	Fossilized Ingot	Material		Rare	Fossilized Crystal
B092_TOL_01	Marrowheat Node Pick	Tool	Tool	Uncommon	Fossilized Crystal
B092_KIT_01	Marrowheat Field Kit	Tool	Tool	Uncommon	Fossilized Crystal
B092_UPG_01	Fossilized Catalyst	Upgrade Component		Rare	Fossilized Crystal
B092_FOC_01	Marrowheat Focus	Weapon	Off-Hand	Uncommon	Fossilized Crystal

Recipes

Sixteen recipes are recorded, one for each item above. Output quantity is 1. The third material cell is blank on every row, so no third material is listed. Recipe unlock cells use T1 Known, T2 Trusted, T3 Honoured, and T4 Honoured. The faction reputation row names those bands T1 Neutral, T2 Friendly, T3 Honoured, and T4 Revered. Both wordings are left as recorded.

Recipe ID	Output	Workstation	Materials	Unlock reputation
RCP_B092_WPN_01	Marrowheat Fossilized Edge	Bone Forge	Fossilized Crystal x9; Refined Marrowheat Grit x1	T3 Honoured
RCP_B092_HLM_01	Fossilized Ward Helm	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_CHS_01	Fossilized Breastplate	Bone Forge	Fossilized Crystal x9; Refined Marrowheat Grit x1	T3 Honoured
RCP_B092_HND_01	Marrowheat Grips	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_LEG_01	Marrowheat Greaves	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_FET_01	Marrowheat Treads	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_TRK_01	Fossilized Relic	Bone Forge	Fossilized Crystal x9; Refined Marrowheat Grit x1	T3 Honoured
RCP_B092_REL_01	Marrowheat First-Stone	Bone Forge	Fossilized Crystal x11; Refined Marrowheat Grit x1	T4 Honoured
RCP_B092_CON_01	Marrowheat Draught	Bone Forge	Fossilized Crystal x5; Refined Marrowheat Grit x1	T1 Known
RCP_B092_SAL_01	Marrowheat Salve	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_MAT_01	Refined Marrowheat Grit	Bone Forge	Fossilized Crystal x5; Refined Marrowheat Grit x1	T1 Known
RCP_B092_BAR_01	Fossilized Ingot	Bone Forge	Fossilized Crystal x9; Refined Marrowheat Grit x1	T3 Honoured
RCP_B092_TOL_01	Marrowheat Node Pick	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_KIT_01	Marrowheat Field Kit	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted
RCP_B092_UPG_01	Fossilized Catalyst	Bone Forge	Fossilized Crystal x9; Refined Marrowheat Grit x1	T3 Honoured
RCP_B092_FOC_01	Marrowheat Focus	Bone Forge	Fossilized Crystal x7; Refined Marrowheat Grit x1	T2 Trusted

Image prompt

Text only. No file is uploaded. The prompt below is the recorded overview prompt for B092, followed by the ground description and settlement names already on this page.

Recorded overview prompt: ABERNON game concept art, Biome 092 Marrowheat Flats, K3V amber light, warm_temperate environment, 0.68g low gravity, Marrowheat Dominion faction territory, AAA game quality, cinematic painterly, panoramic establishing shot, biome landscape at K3V amber light, faction settlement visible, atmosphere establishes biome identity.

Detailed prompt for an image creator: Painterly cinematic establishing shot of Marrowheat Flats, biome 092, warm temperate, under K3V amber light at 0.68g. A scorched expanse of fossilized earth littered with cracked bone dunes and geysers of steaming marrow gas. Dust storms carry spores and hallucinations. The bones are from a mass extinction event fifteen thousand years ago preserved by mineralization. Terrain recorded as open grain plains, marrow gas vents. Open grassland under the amber K3V sun. Visibility is high. So is exposure to what hunts you. Marrow Gas Inhalation is the recorded primary hazard. Fossilized Crystal is the signature resource. Recorded colour palette: golden brown, amber, dust. The Marrowheat Dominion settlement Flathollow is visible, with Bone Dune Fields and Marrow Hollow in the same territory. AAA game concept art, faction territory readable in the architecture, no text in the image.

The image-prompt table also records twenty ungenerated prompts, IMG01821 through IMG01840. Each uses this recorded stem, with the type name in place of the scene type: AAA game concept art, Marrowheat Flats, warm temperate biome, [type], open amber savannah, heat shimmer, marrowheat plains, Marrow Gas Inhalation environmental hazard visible, Unreal Engine 5 quality, painterly, cinematic lighting, amber K3V star palette, alien yet familiar world aesthetic.

ID	Type	Status
IMG01821	hero_landscape	UNGENERATED
IMG01822	apex_creature	UNGENERATED
IMG01823	weather_event	UNGENERATED
IMG01824	flora_closeup	UNGENERATED
IMG01825	faction_outpost	UNGENERATED
IMG01826	loading_screen	UNGENERATED
IMG01827	ambient_day	UNGENERATED
IMG01828	ambient_night	UNGENERATED
IMG01829	energy_node	UNGENERATED
IMG01830	hazard_event	UNGENERATED
IMG01831	npc_portrait	UNGENERATED
IMG01832	creature_combat	UNGENERATED
IMG01833	resource_gather	UNGENERATED
IMG01834	world_event	UNGENERATED
IMG01835	sky_atmosphere	UNGENERATED
IMG01836	underground_entrance	UNGENERATED
IMG01837	coastal_view	UNGENERATED
IMG01838	mystery_fragment	UNGENERATED
IMG01839	faction_landmark	UNGENERATED
IMG01840	player_action	UNGENERATED

Canonical URL: https://wiki.abernon.com/index.php?title=B092_Marrowheat_Flats