Dark Kael vs Prosecutor

Overall comparison

HERO	Fraction	Element	Type	Rarity
Dark Kael	Dark Elves	Magic	Attack	Epic
Prosecutor	High Elves	Spirit	Attack	Rare

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Dark Kael	60	6	14205	1343	1013	96	15	50	30	15
Prosecutor	60	6	13545 -660	1288 -55	837 -176	96	15	57 +7	30	0 -15

Skills comparison

Dark Kael	Weaver of Woes Formula: 1.35*ATK Attacks 1 enemy 3 times. Each hit has a 25% chance to instantly activate one tick of 2 [Poison] debuffs or 1 [Poison] debuff and 1 [HP Burn] debuffs.	Binding Darkness Formula: 4*ATK Attacks all enemies. Has a 75% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Each critical hit also has a 75% chance of increasing the duration of all debuffs on the target by 1 turn. Cooldown: 4 Decrease ATK 50%	Reality Acid Has a 75% chance of placing three 5% [Poison] debuffs and a 25% [Poison Sensitivity] debuff on the target for 2 turns. Cooldown: 4 Poison Sensitivity Poison 5%	Delerium [P] Formula: -0.15 Decreases the C. RATE of enemies under 2 or more [Poison] debuffs by 15%. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead.
Prosecutor	Sap Initiative Formula: 1.85ATK Formula: 0.1MAX_STAMINA Attacks 1 enemy 2 times. Each hit has a 20% chance of decreasing the target’s Turn Meter by 10%.	Halt Proceedings Formula: 3.8*ATK Attacks all enemies. Has a 50% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Cooldown: 4 Decrease SPD 30%	Prosecute Formula: 1.9*ATK Attacks 1 enemy 3 times. Places a 50% [Increase ACC] buff on this Champion for 2 turns before attacking. Each hit has a 30% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 5 Increase ACC Heal Reduction 100%	-