Noldua the Gloaming vs Keberon the Underflame

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Noldua the Gloaming	Dark Elves	Force	Support	Legendary	Accuracy 70 Place: All battles
Keberon the Underflame	Argonites	Force	Attack	Legendary	Attack 28% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Noldua the Gloaming	60	6	20640	914	1288	108	15	50	30	20
Keberon the Underflame	60	6	15030 -5610	1454 +540	1123 -165	99 -9	15	63 +13	30	10 -10

Skills comparison

Noldua the Gloaming	Shadestrike Formula: ATK*6 Attacks 1 enemy. Has a 50% chance of placing an [Enfeeble] debuff for 2 turns. If the target is a Boss, places a 25% [Weaken] debuff for 2 turns instead. This debuff cannot be resisted if Solanar the Gleaming is on the same team. Weaken 25% Enfeeble	Umbral Purge Has a 75% chance of removing all buffs from all enemies. This effect cannot be resisted if Solanar the Gleaming is on the same team. Then has a 75% chance of placing a 60% [Decrease DEF] debuff on all enemies for 2 turns. This debuff cannot be resisted if Solanar the Gleaming is on the same team. If Solanar the Gleaming is on the same team, also places a 50% [Increase ATK] buff on all allies for 2 turns. Cooldown: 5 Increase ATK 50% Decrease DEF 60%	Moonbloom's Blessing Formula: 0.5TRG_HP Formula: 0.5MAX_STAMINA Formula: 0.5TRG_HP Formula: (relationTargetBaseTypeId!=10320)0.5MAX_STAMINA+(relationTargetBaseTypeId==10320)MAX_STAMINA Revives all dead allies with 50% HP and 50% Turn Meter. If Solanar the Gleaming is on the same team and is dead, revives him with 100% Turn Meter instead. Places a [Shield] buff on all allies equal to 30% of this Champion's MAX HP for 2 turns. Cooldown: 6 Shield	Scholar Of Shadows [P] Formula: -(BaseChangeStaminaMultiplier0.3) Formula: -1RelatedChangeStaminaMultiplierChange*(RelatedChangeStaminaMultiplierChange<0) All Turn Meter fill effects used by enemies are 30% less effective. If Solanar the Gleaming is on the same team, fills this Champion's Turn Meter by 30% of the enemy’s Turn Meter fill effect. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead. Only counts Turn Meter fill effects from skills.
Keberon the Underflame	Fiery Rend Formula: 1.8*ATK Attacks 1 enemy 2 times. Has a 75% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Has a 50% chance of attacking with this skill whenever an enemy has a [HP Burn] debuff activated on them. Occurs once per turn. Decrease DEF 60%	Searing Brand Formula: 2.8ATK Formula: 0.5MAX_STAMINA Attacks 1 enemy 2 times. Before attacking, places a [Deathbrand] debuff on the target for 2 turns. Will ignore [Unkillable] and [Shield] buffs, as well as 25% of the target’s DEF. Activates this Champion’s Pyrenei Power skill if the target is killed. If the target survives, fills this Champion’s Turn Meter by 50% instead. Cooldown: 4 Deathbrand	Pyrenei Power Formula: 4.5ATK Formula: 0.2MAX_STAMINA Formula: 0.1*MAX_STAMINA Attacks all enemies. Before attacking, places a 50% [Increase ACC] buff on all allies for 2 turns. Has a 75% chance of placing a [HP Burn] debuff on all enemies for 2 turns. Fills this Champion’s Turn Meter by 20% for each [HP Burn] debuff placed on enemies, and fills this Champion's Turn Meter by 10% for each [HP Burn] debuff resisted by enemies. Cooldown: 4 Increase ACC HP Burn	Underflame's Protection [P] Formula: 0.2*HP [Active Effect] Activates a [Delay] effect on this Champion whenever they receive a fatal hit. [Passive Effect] Heals this Champion by 20% of their MAX HP whenever a [HP Burn] debuff is activated on an enemy. Whenever a [HP Burn] debuff on an enemy expires or is removed, places a [True Fear] debuff on that enemy for 1 turn. Cooldown: 4 True Fear