Keeyra the Watcher vs Perforator

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Keeyra the Watcher	Dwarves	Spirit	Defence	Legendary	-
Perforator	Dwarves	Force	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Keeyra the Watcher	60	6	19485	870	1409	104	15	50	50	0
Perforator	60	6	14205 -5280	1277 +407	804 -605	86 -18	15	57 +7	45 -5	0

Keeyra the Watcher	Falling Star Crush Formula: 3.6*DEF Attacks 1 enemy. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Decrease ATK 50%	Smashing Spree Formula: 3.8*DEF Attacks all enemies. Has a 75% chance of decreasing the duration of all enemy buffs by 1 turn. Also has a 75% chance of placing a 50% [Decrease ACC] debuff for 2 turns. Cooldown: 4 Decrease ACC 50%	Coordinated Defense Places a 50% [Ally Protection] buff on all allies except this Champion for 2 turns. Also places a 60% [Increase DEF] buff on all allies for 2 turns. Cooldown: 5 Ally Protection 50% Increase DEF 60%	Besieger's Bane [P] Whenever an ally is attacked while under an [Ally Protection] buff, places a 50% [Decrease ATK] debuff on the attacker for 1 turn. Decrease ATK 50%
Perforator	Vermin Slayer Formula: 3.6*ATK Attacks 1 enemy. Has a 30% chance of placing a 5% [Poison] debuff for 1 turn. Poison 5%	Hardened Tips Formula: 4.1*ATK Attacks 1 enemy. Will ignore 50% of the target's DEF. Grants an Extra Turn if this attack kills an enemy. Cooldown: 4	Scare Off [P] Has a 35% chance of placing a [Fear] debuff on the target for 1 turn when this Champion inflicts a critical hit. Cooldown: 2 Fear	-