Valerie vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Valerie	Banner Lords	Magic	Support	Rare	HP 22% Place: Crypts
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Valerie	60	6	15855	969	1002	98	15	50	30	0
Gravechill Killer	60	6	13545 -2310	1233 +264	892 -110	96 -2	15	50	30	10 +10

Valerie	Swing Formula: 4*ATK Attacks 1 enemy.	Energizing Presence Increases the duration of all buffs on all allies by 1 turn. Also decreases the duration of all debuffs on all allies by 1 turn. Places a 25% [Increase ATK] buff on all allies for 2 turns. Cooldown: 4 Increase ATK 25%	Protect Formula: 0.05TRG_HPTRG_BUFF_COUNT Places a [Shield] buff on all allies for 2 turns. The value of the [Shield] depends on this Champion's Level. Heals each ally according to the number of buffs they are currently under. Cooldown: 5 Shield
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%