What if manamune gave stacks for kills/assists and had a higher amount late in the game than early?
so yeah, if you buy one and it's not done by 20 minute then your nexus already went down 2 minutes before that
what if you got 50 mana towards the upgrade for assists and 100 for a kill? then post 15 minutes (When the people who aready build it are about to finish it anyways) you could have a crutch mechanic like +1 additional mana per stack at 15 minutes, then +10 at 20?
would just make it viable on other champions
wouldn't affect double tear builds because it's still better to get muramana first.
wouldn't apply to archangels