Sentinel vs Channeler

Overall comparison

HERO	Fraction	Element	Type	Rarity
Sentinel	Barbarians	Force	HP	Rare
Channeler	Skinwalkers	Spirit	Support	Rare

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Sentinel	60	6	18825	914	859	86	15	50	30	10
Channeler	60	6	17175 -1650	881 -33	1002 +143	103 +17	15	50	30	0 -10

Sentinel	Hook Formula: 2.6ATK+2DEF Attacks 1 enemy. Has a 60% chance of placing a [Provoke] debuff for 1 turn if this attack is critical. Provoke	Glaive Swing Formula: 4.4*ATK Attacks all enemies. Has a 50% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Has a 50% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 4 Decrease ATK 25% Heal Reduction 100%	Regeneration [P] Formula: 0.1*HP Heals this Champion by 10% HP at the start of their turn. This Heal can be critical. Cooldown: 2
Channeler	Rage of Ancients Formula: 4.7*ATK Attacks 1 enemy. Has a 25% chance of placing a 50% [Heal Reduction] debuff for 1 turn. Heal Reduction 50%	Halt! Formula: 6.4*ATK Attacks 1 enemy. Has a 50% chance of placing a [Stun] debuff for 1 turn. Cooldown: 4 Stun	Agility Formula: 0.15*MAX_STAMINA Places a 30% [Increase SPD] buff on all allies for 2 turns. Fills the Turn Meter of all allies by 15%. Cooldown: 6 Increase SPD 30%