Talk:Olaf/@comment-4022742-20131001131335/@comment-4022742-20131002094136

Well, it does not kill you either way, you can cast it at 1 health and not die by it in all cases.

They use the word refund, but that is not what they mean, did a bit of testing and turns out the health never leaves you when you kill something with it. Bit of a pity though, this way you do not get rewarded for good play or build with his W or SV. Nor do smart enemies get rewarded for building or taking anything that has grievous wounds. A bit sad.