Talk:Trundle/@comment-4956331-20130407055545/@comment-5266525-20130407174841

It says right there it drains the exact same amount as he did with the initial cast. It's not another percentage health shred by that point, it's a flat value.

Armor and magic resistance drain is the same, it's calculated as soon as you cast it - it doesn't update dynamically. I know that well because I've abused it to hell and back whenever I happened to be facing a Master Yi. Oh, you're Meditating? Ult when the channel's about to end and suddenly I have over 400 armor and mres and he's into the negative numbers.