Fleshmonger vs Executioner vs Headsman

Overall comparison

HERO	Fraction	Element	Type	Rarity
Fleshmonger	Skinwalkers	Magic	Attack	Rare
Executioner	Knight Revenant	Magic	Defence	Rare
Headsman	The Sacred Order	Spirit	Attack	Rare

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST
Fleshmonger	60	6	13050	1288	870	92	15	57	30
Executioner	60	6	14865 +1815	782 -506	1255 +385	89 -3	15	50 -7	40 +10
Headsman	60	6	10740 -4125	1354 +572	958 -297	100 +11	15	57 +7	30 -10

Fleshmonger	Thorough Butchery Formula: 1.3*ATK Attacks 1 enemy 3 times.	Fresh Meat Places a 25% [Increase ATK] and a 15% [Increase C. RATE] buff on this Champion for 2 turns. Grants an Extra Turn. Cooldown: 5 Increase ATK 25% Increase C. RATE 15%	Tornado Cleaver Formula: 3.7*ATK Attacks all enemies. Has a 50% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Cooldown: 4 Decrease DEF 60%
Executioner	Shield Bash Formula: 5*ATK Attacks 1 enemy. Has a 15% chance of placing a [Stun] debuff for 1 turn. Stun	Tumult Formula: 2ATK+2.4DEF Formula: 0.2*MAX_STAMINA Attacks all enemies. Decreases the Turn Meter by 20%. Has a 50% chance of placing a 15% [Decrease SPD] debuff for 2 turns. Cooldown: 4 Decrease SPD 15%	Schiltron Places a 60% [Increase DEF] buff and a [Counterattack] buff on this Champion for 3 turns. Cooldown: 7 Counterattack Increase DEF 60%
Headsman	Public Execution Formula: 1.57*ATK Attacks 1 enemy 2 times. Each hit has a 10% chance of placing a [Fear] debuff for 1 turn. Fear	Headman's Due Formula: 3.7*ATK Attacks all enemies. Has a 30% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 3 Heal Reduction 100%	Judged Guilty [P] Formula: 0.15*DMG_MUL Inflicts 15% more damage to targets under [Heal Reduction] debuffs.