Lag when press skill

[dfortuner47]

Hi, i need help here,, Why my game always lag suddenly when i press fireball skill, it happen on both android and pc version,, How to fix this issue,, Please help,, Thanks before,,

[Schnitzel]

Is your game lagging?

(I'm just guessing its a Wifi issue)

I tried it on my iPad 2 and GS3, no lag from firing fireball