Talk:Deathfire Grasp/@comment-3529242-20130907135035/@comment-6048945-20130909085834

Shaco deals 20% bonus damage when striking a unit from behind with his autoattacks or abilities.

If u DFG someone your magic damage is increased by 15 % and if u throw knife in somebody's back the damage is futher insreased by 20%. BUT it doesnt increase damage from lich bane (as i assume u would build on ap shaco) because:

Backstab does not increase the damage from summoner spells or items.