Treefeller vs Avir the Alchemage

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Treefeller	Orcs	Force	Attack	Rare	-
Avir the Alchemage	Dwarves	Magic	Support	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Treefeller	60	6	13215	1277	870	95	15	57	30	0
Avir the Alchemage	60	6	16680 +3465	881 -396	1035 +165	102 +7	15	50 -7	30	10 +10

Treefeller	Pruning Limbs Formula: 3.6*ATK Attacks 1 enemy. Has a 35% chance of placing a 25% [Decrease ACC] debuff for 2 turns. Decrease ACC 25%	Chop Down Formula: 2.8*ATK Attacks 1 enemy 2 times. Each hit has a 50% chance of placing a 2.5% [Poison] debuff for 2 turns. Each hit also has a 50% chance to place a 15% [Decrease SPD] debuff for 2 turns. Cooldown: 3 Decrease SPD 15% Poison 2.5%	Blasting Powder Formula: 3.2*ATK Attacks 2 times at random. Each hit has a 70% chance of placing a [Bomb] debuff that detonates after 3 turns. Cooldown: 5 Bomb
Avir the Alchemage	Flask of Vitreol Formula: 4.7*ATK Attacks 1 enemy. Has a 30% chance of placing a 5% [Poison] debuff for 2 turns. Poison 5%	Corroding Catalyst Formula: 4.2*ATK Attacks all enemies. Has a 50% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Also places a 15% [Decrease SPD] debuff for 1 turn on targets under [Poison] debuffs. Cooldown: 4 Decrease ATK 25% Decrease SPD 15%	Vitalizing Potions Formula: 0.15MAX_STAMINA Formula: 0.15HP Fills the Turn Meters of all allies by 15% and heals all allies by 15% of this Champion’s MAX HP. Cooldown: 6