Basileus Roanas vs Avir the Alchemage

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Basileus Roanas	High Elves	Force	Attack	Legendary	-
Avir the Alchemage	Dwarves	Magic	Support	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Basileus Roanas	60	6	15525	1542	1002	101	15	63	30	10
Avir the Alchemage	60	6	16680 +1155	881 -661	1035 +33	102 +1	15	50 -13	30	10

Basileus Roanas	Bolts of Scorn Formula: 3.6*ATK Attacks 1 enemy. Has an 80% chance of stealing 1 random buff from the target. Has an 80% chance of placing a [Block Buffs] debuff for 1 turn if the target has no active buffs. Block Buffs	Triple Puncture Formula: 1.8*ATK Attacks 1 enemy 3 times. Will ignore [Increase DEF] buffs, [Shield] buffs, and [Block Damage] buffs, as well as 50% of the target's DEF. Cooldown: 3	Majesty Formula: 3.7ATK Formula: 0.5MAX_STAMINA Attacks all enemies. Has a 75% chance of placing a [Stun] debuff for 1 turn. Decreases each target's Turn Meter by 50% if the [Stun] debuff is not placed. Cooldown: 4 Stun
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