[GamePlay] Xin zhao's Q can work on inhibitor and Nexus, and NOT consumed after 3 attacks.

As we know, Xin zhao Q can work on turret for 3 attacks and deal extra damagte, but not work on structures, similar with Twisted Fate W.

But Now! When Xin zhao active Q to attack inhibitor and nexus, his Q can keeping deal extra damage untill his Q is expired.

This makes Xin distroy inhibitor super fast.