Talk:Catalyst of Aeons/@comment-24082016-20170605181545

Can anyone explain the math for why it's ever considered cost efficient to finish an item that requires a catalyst of aeon item? That 20% of Mana used back as Health is pretty irrelevant compared to Aeons 15%, even when the mana used is at least 80 (20% = 16hp back, vs 15% = 13hp back), which isn't a number hit too often by a single champs mulitple "spammable" abilties.