Talk:Lightning Spell/@comment-1599950-20150930054228

At TH7 Dragon Rush,

"Do not spam 3 of lightning on exactly same tile".

If you do so, You will Overkill the air defense.

Cast only 2 Lightnings on the air defense, then cast 1 on any building next to it.

So that you don't waste any bolt drop.

If you are lucky, it will destory the air defense and ... one more building next to it !!