Originally Posted by Evilpigeon
Ki strike is arguably more difficult to pick up than rupture. It only takes being ruptured a few times to realise that it only hurts when you move, whereas it's much less obviosu that your damage is proccing shen's passive.
I've played with a friend who would run while ruptured every single **** time
. In our 4v4 games we could count on getting a kill from him just by rupturing him and then retreating.
As for Ki strike, I think it's fine. There should be a reason why targeting tanks is painful (besides their carry destroying you). Axe is a great example of this, low dps when he isn't targeted, crazy high dps when focused.