Optical Illusion

Optical Illusion

 Arcane  • Tier2

Lv. 1:Target friendly creature takes -20% Ranged Damage. Duration: [1 + 1 per every 3 hero's Spell Power] round(s).

Lv. 2:Damage reduction: -20% → -40%.

Lv. 3:Also applies to Long Reach Damage.

Lv. 4:Affects all friendly creatures.