Talk:Cassiopeia/@comment-4832742-20140902231120/@comment-3148314-20140903154901

Sorry that I forgot to add "on kill". Nevertheless, 3% max mana per kill comes in handy in lategame when you have reached a decent mana pool and enough AP to one-shot minions with E.

And I agree that it's not much to equal her early mana issues, but it definitely helps. If you want to save mana, get minions low with AAs and take the very last hit with E. You can't tell me that you do all the early last hitting with spells already. ;)