Talk:Kayle/@comment-187.137.34.114-20110312062038/@comment-1439531-20110315080516

Is two or three seconds of invulnerability enough to make a difference?

Intervention seems like an ultimate to counter an ultimate. If you, or an ally, are caught in really high damaging ultimates (like Katarina's, Nunu's, or MIss Fortune's), Intervention will allow you to make it out unscathed. I think you really need to have a good understanding of what champions are capable of to make the most of her Intervention.