Tracker vs Delver

Overall comparison

HERO	Fraction	Element	Type	Rarity
Tracker	Orcs	Force	Attack	Uncommon
Delver	Dark Elves	Spirit	Attack	Epic

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Tracker	60	6	14700	1134	639	94	15	50	30	0
Delver	60	6	16350 +1650	1299 +165	914 +275	98 +4	15	60 +10	30	0

Tracker	Hooked Arrowheads Formula: 1.9*ATK Attacks 1 enemy 2 times. Each hit has a 10% chance of placing a 2.5% [Poison] debuff for 2 turns. Poison 2.5%	Haughty Dismissal Formula: 6.6*ATK Attacks 1 enemy. Has a 20% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Cooldown: 4 Decrease DEF 30%	-
Delver	Necrotic Toxin Formula: 4*ATK Attacks 1 enemy. Has a 45% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Heal Reduction 100%	Mark for Death Formula: 6.2*ATK Attacks 1 enemy. Places a 25% [Weaken] debuff on the target for 3 turns if the target has a [Decrease DEF] debuff. This debuff cannot be resisted. Cooldown: 4 Weaken 25%	Finisher Formula: 4*ATK Attacks all enemies. Places a 50% [Increase ATK] buff on this Champion for 2 turns before attacking. Also has a 50% chance of placing a 60% [Decrease DEF] debuff on the target for 2 turns before attacking. Cooldown: 5 Increase ATK 50% Decrease DEF 60%