Assassin vs Keeyra the Watcher

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Assassin	Shadowkin	Magic	Attack	Rare	Speed 10% Place: All battles
Keeyra the Watcher	Dwarves	Spirit	Defence	Legendary	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Assassin	60	6	13380	1365	771	89	15	50	30	10
Keeyra the Watcher	60	6	19485 +6105	870 -495	1409 +638	104 +15	15	50	50 +20	0 -10

Assassin	King's End Formula: 3.3*ATK Attacks 1 enemy. Has a 50% chance of placing a 5% [Poison] debuff for 1 turn. Poison 5%	Lingering Death Formula: 5.9*ATK Attacks 1 enemy. Has a 50% chance of increasing the duration of all debuffs on the enemy by 1 turn. Cooldown: 4	Draught of Sleep Formula: 5.4*ATK Attacks 1 enemy. Has a 75% chance of placing a 15% [Weaken] debuff for 2 turns. Cooldown: 5 Weaken 15%	-
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%