Siphoning Strike

Nasus strikes his foe, dealing damage and increasing the power of his future Siphoning Strikes if he slays his target.

Spell Summary
Active: Nasus's next basic attack will deal (30/50/70/90/110) (+(1 per attack damage point)) (+(0)) physical damage.

Passive: Siphoning Strike permanently gains (3) damage if it kills an enemy unit. Permanent damage bonus is now doubled to 6 when killing a champion, large minion or large monster.