Metalshaper vs Amarantine Skeleton

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Metalshaper	Lizardmen	Spirit	Support	Rare	Defence 15% Place: Crypts
Amarantine Skeleton	Undead Hordes	Void	Defence	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Metalshaper	60	6	16350	859	1079	90	15	57	30	0
Amarantine Skeleton	60	6	17505 +1155	683 -176	1178 +99	93 +3	15	50 -7	30	10 +10

Metalshaper	Transference Bolt Formula: 4*DEF Attacks 1 enemy. Has a 30% chance of stealing 1 random buff from the target.	Fortified Steel Places a [Shield] buff on all allies for 2 turns. The value of the [Shield] is proportional to this Champion Level. Cooldown: 3 Shield	Rescue Formula: 0.2*HP Removes all debuffs from the ally with the lowest HP, then heals them by 20% of this Champion's MAX HP. Also places a 25% [Increase DEF] buff on that ally for 3 turns. Cooldown: 5 Increase DEF 30%
Amarantine Skeleton	Sorcerous Bones Formula: 3.4*DEF Attacks 1 enemy. Has a 30% chance of placing a [Block Buffs] debuff for 2 turns. Block Buffs	Tomb Blight Formula: 5.6*DEF Attacks 1 enemy. Has an 80% chance of placing a [Block Active Skills] debuff for 1 turn. Also has an 80% chance of placing a 50% [Heal Reduction] debuff for 2 turns. Cooldown: 3 Block Cooldown Skills Heal Reduction 50%	Rusted Targe Formula: 5.4*DEF Attacks 1 enemy. Places a 30% [Increase DEF] buff on this Champion for 2 turns. Cooldown: 4 Increase DEF 30%