Koros Cave

Koros Cave

Location Location of Koros Cave in Egho.

Koros Cave is an underground cave with two possible entrances on both sides of Palkhan Heights. Palkhan Cliff is accessible from 1Fb. Ascending to the top leads to Palkhan Plateau and thus Koros Temple, a sacred location dedicated to the spatial deity, Palkia.

There is an Iron Head Move Tutor in the southwest of B1F of Lower Koros Cave.

Layout

Koros Cave Lower 1F B1F Upper 1Fa 1Fb 1Fc 2F 3F B1Fa B1Fb B2F

Pokémon

Normal encounters

Lower Koros Cave

Pokémon	Location	Levels	Rate
1F
Geodude	Cave	40-48	20%
Golbat	Cave	43-50	20%
Roggenrola	Cave	40-48	10%
Elgyem	Cave	40-48	10%
Lunatone	Cave	43-50	10%
Boldore	Cave	43-50	10%
Kadabra	Cave	43-50	5%
Graveler	Cave	43-50	5%
Jynx	Cave	43-50	4%
Lunatone	Cave	43-50	4%
Beldum	Cave	44-48	1%
Steelix	Cave	43-54	1%
B1F
Geodude	Cave	40-48	20%
Golbat	Cave	43-50	20%
Roggenrola	Cave	40-48	10%
Swinub	Cave	40-48	10%
Carbink	Cave	43-50	10%
Boldore	Cave	43-50	10%
Kadabra	Cave	43-50	5%
Graveler	Cave	43-50	5%
Jynx	Cave	43-50	4%
Carbink	Cave	40-48	4%
Froslass	Cave	43-50	1%
Piloswine	Cave	43-50	1%

Upper Koros Cave

Pokémon	Location	Levels	Rate
1Fa, 1Fc, 2F, 3F
Geodude	Cave	40-48	20%
Golbat	Cave	43-50	20%
Roggenrola	Cave	40-48	10%
Elgyem	Cave	40-48	10%
Lunatone	Cave	43-50	10%
Boldore	Cave	43-50	10%
Kadabra	Cave	43-50	5%
Graveler	Cave	43-50	5%
Jynx	Cave	43-50	4%
Lunatone	Cave	43-50	4%
Beldum	Cave	44-48	1%
Steelix	Cave	43-54	1%
1Fb, B1Fa, B1Fb, B2F
Graveler	Cave	43-54	20%
Golbat	Cave	43-54	20%
Roggenrola	Cave	43-50	10%
Elgyem	Cave	43-50	10%
Lunatone	Cave	43-54	10%
Boldore	Cave	43-54	10%
Kadabra	Cave	43-54	5%
Graveler	Cave	43-54	5%
Jynx	Cave	43-54	4%
Lunatone	Cave	43-54	4%
Beldum	Cave	48-50	1%
Steelix	Cave	43-54	1%

Static encounters

Lower Koros Cave

No overworld encounters can be found in this area.

Upper Koros Cave

Pokémon	Location	Level	Conditions			Notes
			Time	Weather	Day(s)
1Fa
Ditto	To the left of southern entrance, below ledge	60	Any	All	Any	1/31 chance of having its Hidden Ability
Ditto	West side, near ladder	60	Any	All	Any	1/31 chance of having its Hidden Ability
Ditto	Near northeastern ladder	60	Any	All	Any	1/31 chance of having its Hidden Ability
2F
Ditto	South, below ledge	60	Any	All	Any	1/31 chance of having its Hidden Ability
B2F
Mewtwo	North, at least 24 hours after getting the Mind Plate	95	Any	All	Any	Appears only after Kanto's reality has been overlapped with Egho's. Knows Barrier, Calm Mind, Stored Power and Shadow Ball. Holds Psychic Gem.
Light red indicates an encounter that is non-recurring, which does not respawn after a standard 24-hour cooldown.

Trainers

Pokémon Trainer Clair Koros Cave Use Items: Full Restore ×2 Rewards: 11,400 Format: Single
Druddigon Lv.88 Dragon Ability: Rough Skin Held item: Leftovers Nature: Impish IVs: 31 NOR Glare DRA Dragon Tail NOR Protect FIR Fire Fang
Kingdra Lv.93 Water Dragon Ability: Damp Held item: Choice Specs Nature: Timid IVs: 31 DRA Dragon Pulse ICE Ice Beam WAT Surf ---
Haxorus Lv.91 Dragon Ability: Unnerve Held item: Choice Scarf Nature: Timid IVs: 31 DRA Outrage POI Poison Jab GRO Earthquake ---
Dragonite Lv.95 Dragon Flying Ability: Multiscale Held item: Focus Sash Nature: Adamant IVs: 31 NOR Extreme Speed ICE Ice Punch DRA Draco Meteor FIR Flamethrower

Items

Lower Koros Cave

1F

Item		Location
	HP Up	In rock in the southwest corner (hidden)
	Heart Scale	Southeast, on ledge	❌
	Astral Stone	In white rock near center of map (hidden)

B1F

Item		Location
	Dusk Ball	In rock in the north, left of ice puzzle (hidden)
	Repeat Ball	North, left of ice puzzle	❌
	Moon Stone	Southwest, below ice puzzle	❌
	Max Revive	In white rock in the southwest, near stairs (hidden)
	Ice Gem	Icy rock in the southeast (hidden)
	Power Lens	South, on ledge

The chest is located in the east.

Chest
		TM13 Ice Beam
		Dusk Stone
		Full Restore ×3
		Ice Heal ×3
		Blue Shard
		Nugget ×2

Upper Koros Cave

1F

Item		Location
1Fa
	Dragon Gem	In white rock in the south, left from southeastern entrance (hidden)
	TM65 Shadow Claw	South edge, between two ledges
	Full Heal	Southwest	❌
	Armor Fossil	Southwest corner (requires Strength)
	Shiny Stone	East side, on ledge (requires Rock Smash)
	Stardust ×2	·In white rock in center of map (hidden) ·Northeast	❌
	Dragon Fang	On ledge, near white rock in center of map
	TM04 Calm Mind	Down ledge in northwest corridor
	Elixir	West side	❌
	Hyper Potion	Very top-left corner of map	❌
	Dusk Ball	In rock in the northwest (hidden)
	Dragon Scale	North, below ledge, right from 1Fc entrance
1Fc
	Psychic Gem	Southwest corner	❌
	TM61 Will-O-Wisp	Southeast, on ledge (requires Strength)
	Dusk Ball	In rock in center of room (hidden)
	Skull Fossil	Northeast, on ledge

2F

Item		Location
	Revive	Southwest	❌

3F

Item		Location
	Max Revive	In rock by exit (hidden)

B1F

The lower half of this floor can be accessed from Lower Koros Cave using Strength. The upper half can be accessed from Upper Koros Cave 1F using Rock Climb.

Item		Location
	Heart Scale	South	❌
	Stardust ×3	· In rock by the above Heart Scale's location (hidden) · In rock crystal in the west (hidden) · In rock crystal by upper eastern entrance (hidden) (requires Rock Climb)
	Big Nugget	West	❌
	Full Restore	North side (requires Rock Climb)	❌
	TM92 Trick Room	Right ledge from 1F ladder (requires Rock Climb)
	Moon Stone	Ledge near upper eastern entrance (requires Rock Climb)

The chest is located in the northeast on B1Fb. Strength and Rock Climb are required to reach the chest. If Scarcer Items is active, the chest will not appear.

Chest
		Red Shard
		Big Nugget
		Ultra Ball ×10
		Full Restore ×5

B2F

Item		Location
	Heart Scale	In rock crystal by ladder (hidden)
	Mind Plate	North

Trivia

Egho Source
Settlements Haydust Town • Searidge Town • Echorock Town • Amberfield Town • Hazeport Suburb • Hazeport City • Dunestone Oasis • Diamondpeak Town Landmarks Moon Stone Path • Merchant's Ridge • Stonedust Trail • Stonedust Peak • Stonedust Grove • Hayfield Path (Maze) • Hayfield Plateau • Genisis Forest • Rolling Ridge • Ridgestone Cemetery • Palkhan Trail • Palkhan Heights • Palkhan Plateau • Palkhan Cliff • Rolling Trail • Amber Trail • Duneridge Gorge • Dunestone Desert • Past Dunestone Oasis • Dunestone Cliff • Dunedrift Bay • Haytide Cape • Suncrest Isle • Dewdrop Coast • Diamondpeak Summit • Diamondpeak Cliff • Seatide Ridge • Egho Sanctum • Whirltide Rock • Stone Grove Lake • Farraway Island • Rubble Island Caves/Dungeons Echo Ridge Cave • Pebbledust Cave • Echodrop Cave • Koros Cave • Irondune Cave • Hazeport Maintenance Tunnels • Sand Trap Cave • Tidecliff Cave • Ihd Temple • Frostridge Tunnel • Frostridge Cave • Koros Temple • Kronos Temple • Kayos Temple (present) • Regi Chamber • Idle Cave • Moon Ripple Cave • Grimhollow Cave • Displaced Cave • Whirltide Cave Places of interest Professor Thorn's Lab • Name Rater • Trick House • Happiness Checker • Move Relearner • Shard/Egg Trader • Echorock Temple • Safari Zone • Day-Care • Hazeport Museum • Hazeport Game Corner • Hazeport Department Store • Hazeport Diner • Hazeport Government Center • Hazeport Sculpture Garden • Trident Tower • Hazeport Residential Towers (Emerald • Topaz • Ruby • Sapphire) • Haytide Cape Boat House • S.S. Anne Random dimensions Grassy Trails • Forest Clearing • Swamp Clearing • Magma Chamber • Lost Cavern • Mountainous Path • Snowy Fields • Open Sea • Abandoned Path • Savannah Valley • Outer Dimension Others Subconscious • Purgatory • Space • Hospital • Computer • Virtual Briefing Room • Unown Dimension • Thorn's Other Lab
Regions Egho • Kanto • Johto • Hoenn