Conquerer vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Conquerer	Banner Lords	Spirit	Attack	Rare	Attack 18% Place: All battles
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Conquerer	60	6	12225	1421	793	99	15	57	30	0
Gravechill Killer	60	6	13545 +1320	1233 -188	892 +99	96 -3	15	50 -7	30	10 +10

Conquerer	Swift Blow Formula: 1.9*ATK Attacks 1 enemy 2 times.	Cut Down To Size Formula: 5.2*ATK Attacks 1 enemy. Removes 2 random buffs from the target. Cooldown: 4	Purge Formula: 5.6*ATK Attacks 1 enemy. Enemies killed by this skill cannot be revived. Cooldown: 5 Block Revive
Gravechill Killer	Freezing Toxin Formula: 3.9*ATK Attacks 1 enemy. Has a 40% chance of placing a 5% [Poison] debuff for 1 turn. Poison 5%	Blood Chill Formula: 6.8*ATK Attacks 1 enemy. Has a 75% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Has a 75% chance of placing a 60% [Decrease DEF] debuff instead if the target is under a [Poison] debuff. Cooldown: 4 Decrease DEF 60% Decrease DEF 30%	Icy Veins Formula: 2.65*ATK Attacks 1 enemy 2 times.Each hit places a 2.5% [Poison] debuff for 2 turns. Places a 5% [Poison] debuff instead if the target is under a [Poison Sensitivity] debuff. Cooldown: 5 Poison 2.5% Poison 5%