Koros

Monster Warrior

Gold Hero

Element:

Fire
30% vs

Nature units
-25% vs

Water units

Excess Tokens:
1 Token → 30 Aether

Unlocked	Background "If it's Magical he eats it. If he's not sure, he eats it. I'm pretty sure he eats everything at point." - Indigo on the Manticore.
Abilities & Traits &
Attack Speed	Normal
Attack Range	Melee/Ranged
Damage	Fire/Physical
Epic	No
Buddy Synergy	None
Combat Style
Koros is magic eating Manticore... Don't let him eat me, Boss!
Damage	(6/9)
Toughness	(3/9)
Team Support	(1/9)
Crowd Control	(5/9)
Synergy	(1/9)
See Hero Rating for more details about this.

Statistics	Total	Bonus¹	Traits²	Epic	Base
Attack (ATK)	+130%	+115%	-	-
Defense (DEF)	+130%	+115%	-	-
Skill (SKL)	+130%	+115%	-	-	0
Max Health (HP)	+130%	+115%	-	-

Crit Chance (CRIT)	5%	+0%	-	-	5%
Crit Multiplier	200%	-	-	-	200%
Dodge Chance	0%	-	-	-	0%
Damage Penetration	0%	-	-	-	0%
Damage Reduction	0%	-	-	-	0%
Chaos Damage Reduction	0%	-	-	-	0%

¹Bonus (ATK, DEF, SKL, HP) includes Hero Stars (★★★★★★) and Hero Rarity.
²Stats affecting Traits: None

Resistances
Fire Burned	33% 33%
Nature Poisoned Wounded	0% 0% 0%
Water Frozen Chilled Cryosleep Frostbitten	18% 18% 18% 18% 18%

Light	0%
Lightning Shocked Paralysis	0% 0% 0%
Dark Diseased Banished	0% 0% 0%
Spirit Feared Stoned Possessed Marked	6% Immune 6% 6% 6%

Abilities (Active)		Traits (Passive)
	Heads or Tails		Aura Eater
	Purging Pyre		Devourer
	Siphoning Rampage		Magical II
	Stinging Strike		Practiced Hunter
			Eater of Maladies
			Unnatural Fear

First Ascension	Second Ascension
Abilities & Traits &	Abilities & Traits &
Required Hero Stars and Evos
20x Dark Evo 40x Fire Evo Monarch 12x Light Evo 4x Mind's Eye Evo Evo Cost Index: 4240	2x Diamond Evo 42x Fire Evo 8x Moonlight Evo 30x Nature Evo Monarch Evo Cost Index: 7640

Koros has yet to discover their Epic.

I wonder what it will be...

Check Epic Heroes for more information.

tokens:

x1 +

Daily Quests

Treasure Room

Heroic Summon

Challenge Mode Dungeons: (1)
Chapter	Lvl.		Rooms	Enemies	Area	Evos	Boss
18-5 Creon's Home		7	4		Crypt		Creon

Rune Slots:

(special)

Koros has a special set of rune slots.

Fire	Fire	Fire	Nature	Nature

Abilities & Traits:

&

Heads or Tails

Basic Attack (None)

A Basic Melee Physical Bite attack that purges 1 Buff on CRIT.
Effects | Purge

Purging Pyre

Special Attack (5 turns, AoE)

Purges 3 Buffs, then does a Ranged Fire attack on all enemies with a chance to Burn. Consuming Burns reduces the cooldown of this ability.
Effects | Burned | Purge

Siphoning Rampage

Special Attack (4 turns), requires 1st Ascension

Melee Physical attack on target and 2 random enemies that Lifesteals for each Magical Hero hit.

Stinging Strike

Special Attack (5 turns), requires 2nd Ascension

Melee Physical attack with a chance to Poison. Consuming Poison reduces the cooldown of this ability.
Effects | Poisoned

Aura Eater

Trait (Passive)

2x damage against Magical Heroes.

Devourer

Trait (Passive)

Purged and Consumed effects heal Koros.

Magical (II)

Trait (Passive)

1st Ascension:
II: Takes 35% less damage from non-Physical attacks.

Effects | Damage Reduction

Practiced Hunter

Trait (Passive), requires 1st Ascension

Takes 35% less damage from non-Physical attacks, with a chance to Revenge against these attacks.
Effects | Revenge Attacks

Eater of Maladies

Trait (Passive), requires 2nd Ascension

Consumes Burn and Poison Debuffs on Basic Attacks to deal boosted damage.

Unnatural Fear

Trait (Passive), requires 2nd Ascension

Immune to Fear and chance to Fear Beasts on hit.
Effects | Feared | Fear Immune

Buffs & Debuffs:

Burned - debuff (Damage over Time/Defense)

Target has reduced DEF and takes Fire damage each turn for 3 turns.

Damage Reduction - effect (Damage/Damage Reduction)

The damage suffered is mitigated by certain percent. Damage Reduction is capped at 90% and applied multiplicative.

Fear Immune - immunity (Status Effect)

Immune to Feared debuff.

Feared - debuff (Damage)

Target takes increased damage and each hit dealt to the target has a chance to make the target flee when on 20% HP and below.

Poisoned - debuff (Damage over Time)

Target takes Poison damage each turn for 3 turns.

Purge - effect (Status Effect)

This effect instantly removes 1+ buffs from the target.

Revenge Attacks - effect (Attack)

If the target (or an ally) is hit there is a chance for a Revenge attack, a basic attack. Buffs (like Pumped) or traits (like Slow) can grant Revenge attacks. Revenge attacks can trigger Epics but not another Revenge attack of the enemy to prevent endless loops.

Immunities & Damage Reduction: Under construction, see above 'Buffs & Debuffs'

Ascensions: (4240) = + & (7640) = +
First Ascension			Second Ascension
	Dark Evo	20x		Diamond Evo	2x
	Fire Evo Monarch	40x		Fire Evo	42x
	Light Evo	12x		Moonlight Evo	8x
	Mind's Eye Evo	4x		Nature Evo Monarch	30x
	Siphoning Rampage (Special Attack/4 Turns)			Stinging Strike (Special Attack/5 Turns)
	Magical ii (Trait/Passive)			Eater of Maladies (Trait/Passive)
	Practiced Hunter (Trait/Passive)			Unnatural Fear (Trait/Passive)

Synergies of Monster heroes (Family):

can get following passive buffs when teamed up with other Heroes:

Monster Heroes get the following passive buffs:

(Trait) by

Gains 1 stack of Intellect for each Buff applied on Iris, each stack granting +5% SKL. When at 5 stacks, Intellect is removed and allied Monsters and Casters gain Hive Mind (+25% Damage Penetration, +25% Damage Reduction, and +25% SKL).

(Trait) by

Monsters take reduced damage from debuffed characters (-10% per debuff), and cannot be retaliated against.

(Trait) by

Increase [+15%/+20%/+25%] to SKL for all Monster allies. The boost increases with the rank (I/II/III) of this trait.

(Trait) by

Phemus and allied Ogres and Monsters gain Damage Penetration.

(Trait) by

+10% Max HP for each Monster ally.

Synergies of Fire heroes (Element):

can get following passive buffs when teamed up with other Heroes:

Fire Heroes get the following passive buffs:

(Trait) by

Cleanses 3 Debuffs on all Demon and Fire allies at the start of this Hero's turn. (This trait replaces the trait 'Scourge Hide III' when the Epic is unlocked.)

(Special Attack) by

Resurrects target ally and other Fire allies, then heals the team and also heals them each turn for 3 turns. Starts Powered.

(Trait) by

Self and Fire allies heal a % of the damage dealt.

(Trait) by

Whenever a Burn debuff is applied to an enemy, all allies gain +5% max health.

(Trait) by

This hero gains 10% damage reduction for each other fire hero on the team. Attacks have a [25/50/100]% chance to burn on hit. The percentage depends on the rank (I-III) of this trait. Each Ascension increases the boost.

(Trait) by

Self and Fire allies gain +15% ATK, +15% HP, +10% DEF and +10% SKL.

(Trait) by

+15% ATK for self and Fire allies.

(Trait) by

Other Fire and Construct allies have a chance to apply Superheated on basic attacks.

(Trait) by

Immune to Fire damage, and self and Fire allies deal boosted damage to Burning targets.

Synergies of Warrior heroes (Class):

can get following passive buffs when teamed up with other Heroes:

Warrior Heroes get the following passive buffs:

(Trait) by

Allied warriors gain 100% chance to apply Impair debuff on hit (This trait replaces 'Combat Prowess' when the Epic is unlocked.)

(Trait) by

Increase Health by [15%/20%/25%] for all Warrior allies and this character's Attack increases 10% for each other Warrior ally on the team. (Health boost increases with each Ascension.)

(Special Attack) by

Heals self, then grants self and allied Assassins and Warriors DEF+ buff, +1 Energy and Haste.

(Special Attack) by

Melee Physical attack on target and 1 random enemy, plus additional attacks on random enemies equal to the number of Beast and/or Warrior allies on the team.

(Trait) by

Warrior allies gain [5%/10%/25%] Attack and Max Health.

(Trait) by

Starts with +1 Energy for each other Warrior or Spirit ally on the team.

(Trait) by

If there is a Legendary Fire Warrior ally on the team, Astrid becomes Fast and other Warrior and Honorbound allies start dungeons with an Aegis Shield.

(Trait) by

Allied Warriors are immune to fear and cannot be retaliated against.

Other Synergies of Heroes:

can get following passive buffs when teamed up with other Heroes:

All Heroes get the following passive buffs:

(Trait) by

Allies and self gain Haste after using a single target Melee Physical attack once per round.

(Trait) by

Grants team +1 Energy on CRITs.

(Trait) by ,

If the Hero can act at the end of the round, cleanses 1 Debuff on all allies.

(Trait) by

Allies gain immunity to burn and take 50% less damage from fire attacks.

(Special Attack) by

Buffs team +ATK, then does a Ranged Dark attack on enemies.

(Trait) by

Whenever a Burn debuff is applied to an enemy, all allies gain +5% max health.

(Special Attack) by

Ranged Fire attack on all enemies, with Rage adding an additional chance to Burn. Grants team Burning Touch (chance to Burn on Basic attacks).

(Trait) by

Grants the team a chance to Chill on Melee Physical attacks.

(Trait) by

All allies heal [25/35/50]% of their maximum health when inflicted with Frozen. Enemy and ally skills inflicting Frozen on allies will trigger this effect. The gained health depends on rank (I-III) of this trait.

(Basic Attack) by

Melee physical attack on target enemy, OR heals target friendly construct, OR target ally gains a class-specific buff (Tanks get DEF+, Healers get CRIT+ and SKL+, Casters get +1 ENERGY, all others get ATK+.)

(Trait) by ,

Each ally healed will gain Impervious (Cannot be Poisoned, Burned, Frozen, Chilled, Shocked, nor Diseased) for two turns.

(Trait) by

Self and allied single target abilities deal 100% more Damage on CRITs.

(Trait) by

Heal Team for [50% ATK] on CRIT. Triggers when landing a critical hit from a basic attack.

(Trait) by ,

This hero gains +10% Damage Reduction for each other living ally.

(Trait) by

Allies take significantly reduced damage from non-Physical (-60%) and Chaos attacks (-20%).

(Trait) by

All allies take 50% reduced Chaos Damage.

(Trait) by

Allied Heroes gain Shell protection (allies cannot be Burned, Frozen, Chilled, Paralyzed or Shocked).

(Trait) by

When killed, remaining allies gain an Aegis Shield.

(Trait) by

Allies Melee attacks have a chance to purge a buff on basic attack and can’t be retaliated against by Melee attackers.

(Trait) by

When at full HP, this Hero heals the team for a % of his HP every turn.

(Trait) by

Self and allies are immune to Exhaustion (=Energy Loss that is caused by use of abilities). Note: Passive traits like epic Malice "All Hope is Lost" can still drain energy.

(Trait) by

Boosted CRIT damage for all allies. CRIT Multiplier is increased by [50%], percentage increases slightly with SKL.

(Trait) by

Heals allies when Venom is applied on the enemies by Cobressa. The heal amount increases with the rank (I/II) of this trait. Enemies immune to Venom prevent the heal effect.

(Trait) by ,

Allies start dungeons with [1/2/3] stacks of Foresight.

(Trait) by

All allies and self gain an additional [5%/10%/15%] Chaos Damage Reduction (max 50%), depending on the rank of this trait (I/II/III). Skill increases the percent value.

(Special Attack) by

Silences all enemies and Buffs allies' Damage. This Hero gains stacks of Storm Power equal to the number of Light or Honorbound Heroes on the team. Starts Powered. (The Empowered Buff to applied to all allies and the caster to double (2x) their damage.)

Counters:

can be countered by making use of the following traits and special attacks:

Monster Heroes are vulnerable to:

(Trait) by

Takes less damage from Beast, Demon, Monster, and Undead enemies and deals 2x damage to those enemy types.

Warrior Heroes are vulnerable to:

(Trait) by

2x damage against Warriors.

Fire Heroes are vulnerable to:

(Trait) by

Burn Immune, heals instead of taking damage from Fire attacks, and deals boosted damage to Burning targets.

(Trait) by

Allies gain immunity to burn and take 50% less damage from fire attacks.

Non-Armored Heroes are vulnerable to:

(Trait) by

2x damage against non-Armored targets.

(Special Attack) by

3 Melee Physical attacks on target enemy that deals 3x damage to non-Armored targets. If target dies, all other enemies' HP is set to 75% of their current HP.

Notes and Tips[]

With Koros the 🧙‍♂️ eating manti-core's high damage output, she is quite useful in PvP for removing threats with high damage AOE. This is especially true with Magical threats, as Koros deals x2 damage towards such enemies and in campaigns she is the 👌 choice for roasting all 🧙‍♂️ copies Ember copies & Kobal copies quite a treat.

Koros

Notes and Tips[]

Gallery[]