Harvest Jack vs Mystic Hand

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Harvest Jack	Undead Hordes	Spirit	HP	Legendary	Accuracy 70 Place: All battles
Mystic Hand	Dark Elves	Force	Support	Rare	HP 25% Place: Dungeons

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Harvest Jack	60	6	26925	859	925	102	15	50	40	20
Mystic Hand	60	6	16515 -10410	804 -55	1123 +198	88 -14	15	50	30 -10	10 -10

Skills comparison

Harvest Jack	Harvest of Fear Formula: 0.06*HP Formula: (relationChance+0.5)/relationChance Attacks 1 enemy 3 times. Each hit has a 50% chance of stealing 1 random buff from the target. Each hit also has a 50% chance of placing a [Fear] debuff for 1 turn. This chance increases to 100% if the target has no active buffs. Fear	Dreams to Ash Formula: 0.16*HP Attacks all enemies. Removes all buffs from each target. Then places a 50% [Decrease ATK] debuff and a [Block Buffs] debuff on all enemies for 2 turns. Then grants an Extra Turn. Cooldown: 4 Block Buffs Poison 5% Decrease ATK 50%	Lord of Terror Formula: 0.21HP Formula: 0.3MAX_STAMINA Formula: 0.3*MAX_STAMINA Attacks all enemies. Has a 75% chance of placing a [True Fear] debuff for 2 turns. Also places a 30% [Decrease SPD] debuff for 2 turns and decreases each target's Turn Meter by 30% if the [True Fear] debuff is placed. Has a 75% chance of placing an unresistable [Sleep] debuff for 1 turn if the [True Fear] debuff is not placed. Also decreases each target’s Turn Meter by 30%. Cooldown: 4 Sleep True Fear Decrease SPD 30%	Leering Grin [P] Whenever an ally is attacked, has a 50% chance of decreasing the duration of all buffs on the attacker by 1 turn. Whenever this Champion is attacked, the chance increases to 100%. This Champion is immune to [Fear] debuffs.
Mystic Hand	Tainted Blade Formula: 2.9*ATK Attacks 1 enemy. Has a 30% chance of placing a [Block Buffs] debuff for 2 turns. Block Buffs	Turn the Tide Formula: 3.9*ATK Attacks 1 enemy. Steals 2 random buffs from the target. Cooldown: 3	Soul Link Formula: TRG_HP*0.25 Heals the ally with the lowest HP by 25%, then equalizes the HP levels of all allies. Cooldown: 5	-