Bladezor
You can change this now in User CP.
- Reaction score
- 0
That is a lightning effect, either chain lightning or forked lightning. Easiest way is just to trigger a chain lightning with minimal damage.
Otherwise just add the lightning effect on attack via triggers.
How do you want the effect to appear? When the tower attacks? Casts a spell? Every 5 seconds? We'll need more info to help you out.