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Corrupted Undergrowth Ruins DungeonIcon.png
UndergrowthRuinsIcon.png
Access
Coordinates X: -660, Z: -835
Suggested Level 94 (Minimum 89)
Reward As follows:
Battle
Monsters Ocular Gunk (Lv. 99)
Keystone Guardian (Lv. 100)
Statue Knight (Lv. 94)
Gooey Knight (Lv. 92)
Petunia Slime (Lv. 95)
Blue Undergrowth Ruins Token (Lv. 95)
Scarlet Slime (Lv. 95)
Unstable Slime (Lv. 95)
Jattelik Slime (Lv. 96)
Mellan Slime (Lv. 95)
Lilla Slime (Lv. 94)
Undergrowth Ruins Token (Lv. 95)
Boss Corrupted Slykaar (Lv. 110)
Bevonatu Slykaar (Lv. 110)
Shyve Slime (Lv. 98)
Takertuva Slime (Lv. 105)
Vointi Slime (Lv. 110)
Slime Piece (Lv. 95)
Corrupted Slykaar Ashes (Lv. 110)
Dungeon
Battle 55%
Puzzle 0%
Parkour 45%

This dungeon has a non-corrupted variant; see Undergrowth Ruins.


Though Troms is known as the strongest city in Wynn, the experiments undertaken to produce living weapons was a catastrophe for the citadel. The living sludge now condemned to the undergrowth, is slowly growing to consume all.


Room 1[]

CorruptedUndergrowthRuinsRoom1.png
Dialogue:

  • ???: More life...Familiar life. It's you again. Isn't it?

In the first room you will find a short specialized slime parkour, with a few mobs in the ceiling and walls that can use spells to knock you off. The jump pads will launch you in the direction they are facing when you land on them, and the boosters will launch you in the direction they are pointing when you right-click on them.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
OcularGunk.png Ocular Gunk 99 3000 - Explosion, Wave ✹ Weak
✤ Dam
❋ Def
- First Room
Ceiling and Walls

Room 2[]

CorruptedUndergrowthRuinsRoom2.png
ESCORT
You must escort the keystone guardian to the door to the next room by protecting it from a swarm of hostile mobs that will spawn.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
KeystoneGuardian(CUR).png Keystone Guardian 100 40000 Follows Path - - - Second Room Entrance
OcularGunk.png Ocular Gunk 99 3000 - Explosion, Wave ✹ Weak
✤ Dam
❋ Def
- Second Room
Ceiling and Walls
StatueKnight(CUR).png Statue Knight 94 17000 Melee - ❉ Weak
✤ Dam
✤ Def
Gooey Knight Second Room
GooeyKnight(CUR).png Gooey Knight 92 12000 Melee - ❉ Weak
✤ Dam
✤ Def
- Statue Knight,
Second Room
LiliumSlime.png Lilium Slime 97 5400 - Pull ❉ Weak
✹ Dam
- Second Room
Lava Pits
PetuniaSlime(CUR).png Petunia Slime 95 15000 Melee - ❋ Weak
✤ Dam
✤ Def
- Second Room
In Walls

Room 3[]

CorruptedUndergrowthRuinsRoom3.png
Dialogue:

  • Slykaar: Even in death... Wasn't I right? Wasn't I ALWAYS right? The corruption is here...
  • Slykaar: Troms is in ruins. The province is in ruins... Dead or dying. Now I must scrounge and scrape for new life...

In this room you find another short but tricky slime parkour filled with boost pads, jump pads and bouncy walls.

Room 4[]

CorruptedUndergrowthRuinsRoom4.png
In this room, you must collect tokens by killing the slime mobs in order to break the towers, and collect four blue tokens from the broken towers to open the door.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
ScarletSlime.png Scarlet Slime 95 18000 Melee - ✤ Dam
✹ Def
Corrupted Undergrowth Ruins Token Fourth Room
UnstableSlime.png Unstable Slime 95 18000 Melee Explosion ❉ Weak
✹ Dam
✹ Def
Corrupted Undergrowth Ruins Token Fourth Room
OcularGunk.png Ocular Gunk 99 3000 - Explosion, Wave ✹ Weak
✤ Dam
❋ Def
- Fourth Room
Walls
BlueCURToken.png Blue Undergrowth Ruins Token 0 1 - - - Blue Corrupted Undergrowth Ruins Token Fourth Room
Top of Pillars

Room 5[]

CorruptedUndergrowthRuinsRoom5.png
You must do another specialized slime parkour containing jump pads and boosters to reach the teleporter at the bottom. This one is significantly longer than the previous two, but has a checkpoint midway through.

Room 6[]

CorruptedUndergrowthRuinsRoom6.png
Dialogue:

  • Slykaar: No saviors, no heroes. You being alive is nothing short of a miracle.
  • Slykaar: Isn't this such a miserable lot? I don't want to die... But so little to live for. Not as though it matters much...

In this room, you must kill slimes until you get 24 tokens to open the door. The large slimes will split into two medium slimes, which will each split into two small slimes, which will drop one token each. Alternatively, unstable slime mobs that simply drop one token each will spawn in the bottom area. When the door opens, it reveals a short passageway straight to the boss room. If you have enough tokens at the bottom of the ramp, you can get to the top quicker with a short slime booster parkour in the central pillar.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
JattelikSlime(CUR).png Jattelik Slime 96 41000 Melee - - 2 Mellan Slimes Sixth Room
MellanSlime(CUR).png Mellan Slime 95 13000 Melee - - 2 Lilla Slimes Jattelik Slime
LillaSlime(CUR).png Lilla Slime 94 9150 Melee - - Corrupted Undergrowth Ruins Token Mellan Slime
UnstableSlime.png Unstable Slime 95 18000 Melee Explosion ❉ Weak
✹ Dam
✹ Def
Corrupted Undergrowth Ruins Token Sixth Room
Bottom Area

Boss Room[]

CorruptedUndergrowthRuinsRoom7.png
Dialogue:

  • Slykaar: Your life will sustain my sanity. You will be...just another meal for me.

The boss fight is nearly identical to the normal Undergrowth Ruins boss fight, starting with three large slimes, each with three layers, that you have to kill. You must kill the slimes that Corrupted Slykaar is contained in, which have slightly more health than the others, but are otherwise identical. One of the other two slimes will release a large number of Takertuva slimes when killed, while the other will release a Vointi slime that follows and heals Slykaar, so it is better to only release Slykaar if possible.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
CorruptedSlykaar(Phase1).png Bevonatu Slykaar (Phase 1) 110 80000 or 62000 Melee Charge, Push ❋ Weak
✤ Dam
✤ Def
Bevonatu Slykaar (Phase 2) Boss Room
CorruptedSlykaar(Phase2).png Bevonatu Slykaar (Phase 2) 110 53500 or 41000 Melee Charge, Push ❋ Weak
✤ Dam
✤ Def
Bevonatu Slykaar (Phase 3) Bevonatu Slykaar (Phase 1)
CorruptedSlykaar(Phase3).png Bevonatu Slykaar (Phase 3) 110 27000 or 20000 Melee Charge, Push ❋ Weak
✤ Dam
✤ Def
Vointi Slime or
10 Takertuva Slimes or
Corrupted Slykaar, Slime Pieces
Bevonatu Slykaar (Phase 2)
ShyveSlime(Phase1,CUR).png Shyve Slime (Phase 1) 98 15000 Melee - ✦ Weak
✤ Dam
Shyve Slime (Phase 2) Boss Room
ShyveSlime(Phase2,CUR).png Shyve Slime (Phase 2) 98 10500 Melee - ✦ Weak
✤ Dam
- Shyve Slime (Phase 1)

Dialogue:

  • Slykaar: AAAGH! Idiot! Fool! Damnable THING! Exposed! Exposed! DIE!!

Once you release Corrupted Slykaar from the slimes, he will attack you with his normal human form. He has a ranged attack and uses the teleport and vanish spells often to avoid attacks from the player.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
CorruptedSlykaar(Phase4).png Corrupted Slykaar (Phase 1) 110 250000 Ranged Teleport, Vanish, Charge ❋ Weak
✤ Dam
✤ Def
Corrupted Slykaar (Phase 2) Bevonatu Slykaar (Phase 3)
SlimePiece(CUR).png Slime Piece 95 12000 Melee - ❋ Weak
✤ Dam
✤ Def
- Bevonatu Slykaar (Phase 3)
VointiSlime(CUR).png Vointi Slime 110 33333 (Invulnerable) Support Heal - - Bevonatu Slykaar (Phase 3)
TakertuvaSlime(CUR).png Takertuva Slime 105 12750 Melee - - - Bevonatu Slykaar (Phase 3)

Dialogue:

  • Slykaar: I don't want to die! I WON'T die! Go away! Cease TO EXIST!

Once you defeat his normal form, you will have to do a short slime parkour to finish Corrupted Slykaar and end the dungeon.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
CorruptedSlykaar(Phase5).png Corrupted Slykaar (Phase 2) 110 1 - - ❋ Weak
✤ Dam
✤ Def
Corrupted Slykaar Ashes Corrupted Slykaar (Phase 1)

Dialogue:

  • Slykaar: I... You... No...

After Slykaar has been killed, his ashes will arise, and later perish, finishing the run.

Image Name Level Health AI Type Abilities Elemental Stats Drops Location
CorruptedSlykaarAshes.png Corrupted Slykaar Ashes 110 - - -
46 Emeralds

Corrupted Slykaar's Heart

3 Corrupted Undergrowth Ruins Fragments
Corrupted Slykaar (Phase 2)

Dungeon Merchant[]

The Dungeon Merchant in front of the Corrupted Undergrowth Ruins sells:

Dungeon Merchant Trades
Price Product
1
Corrupted Slykaar's Heart
1
Flashfire Knuckle
1
Corrupted Slykaar's Heart
1
Flashfire Gauntlet
2
Corrupted Slykaar's Heart
1
Kindled Orchid
3
Corrupted Slykaar's Heart
1
Black Amaranth
3
Corrupted Slykaar's Heart
1
Forest Aconite
3
Corrupted Slykaar's Heart
1
Yellow Rose
4
Corrupted Slykaar's Heart
1
Orange Lily
4
Corrupted Slykaar's Heart
1
Royal Hydrangea
3
Corrupted Slykaar's Heart
1
Dying Lobelia
10
Corrupted Undergrowth Ruins Fragment
5
Emerald Block
28
Emerald
1
Earth Powder V
10
Corrupted Undergrowth Ruins Fragment
5
Emerald Block
28
Emerald
1
Thunder Powder V
10
Corrupted Undergrowth Ruins Fragment
5
Emerald Block
28
Emerald
1
Water Powder V
10
Corrupted Undergrowth Ruins Fragment
5
Emerald Block
28
Emerald
1
Fire Powder V
10
Corrupted Undergrowth Ruins Fragment
5
Emerald Block
28
Emerald
1
Air Powder V
9
Corrupted Undergrowth Ruins Fragment
1
Liquid Emerald
1
Gathering Axe T11
9
Corrupted Undergrowth Ruins Fragment
1
Liquid Emerald
1
Gathering Pickaxe T11
9
Corrupted Undergrowth Ruins Fragment
1
Liquid Emerald
1
Gathering Scythe T11
9
Corrupted Undergrowth Ruins Fragment
1
Liquid Emerald
1
Gathering Rod T11


Trivia[]

  • This dungeon is a popular end-game grinding spot usually done in large parties where Double Combat XP and Dungeon Bombs are used from the Wynncraft store. It is popularly referred to as CUR for short.
  • The explorable area around the dungeon is quite large, if you can get over the lava.
  • In phase 2, if you and the keystone guardian are far enough away from them, statue and gooey knights will attack the other hostile mobs in the room.
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