Blaze Rebounder

After asuccessful rebound, the ability can be activated again during the next 20 seconds. After a brief wind-up, The Ranger launches a Fire Arrow. If it strikes an enemy, the target takes 200% Attack Power. The arrow then explodes in a 4-meter radius, dealing Value unavailable magic damage = [Value unavailable base damage + (Value unavailable)Spell Power] to all enemies caught in the blast. The explosion leaves behind a scorching pool of fire, inflicting an additional Value unavailable magic damage = [Value unavailable base damage + (Value unavailable)Spell Power] per second for 3 seconds to anyone standing in it. The target hit by the arrow receives 3 stacks of passive ability.

Scales from R ability Level.

Mana cost is increased by 10% of your Spell Power.