Talk:Vayne/@comment-24086627-20140202053337/@comment-24395984-20140203031316

You should ult whenever you get an inkling and then learn what works and doesn't.

I'll ult anytime I'm about to do damage I think could kill an enemy, so it includes when you're getting ganked.

Also you get invis, so you can ult to escape an enemy. If you tumble the opposite way you were going, enemies in solo queue are tricked very often. Idk about ranked.

It has a long enough duration and low enough cooldown that anytime you feel you're in danger or have a chance of killing someone, or are in a teamfight, ulting can't hurt.