User blog comment:Caporai/Gideon the Legion/@comment-68.100.57.18-20120729063222/@comment-68.100.57.18-20120729063650

Same person as above, maybe a spell that uses 10%~20% of your max mana per cast(low cd, 2~3 seconds), and upon hitting that enemy, you regain 50% of the mana and it does damage equivalent to 20% of the mana.Duration should be cooldown + 3-4 seconds so you can at least get two stacks at a time.. and range should be high, 1.2k~1.4kish, which shouldn't be op since by itself it does no damage.