New game mode idea
Bring back old school idea of tower defense. 5 players vs... Minions. Each time minions spawn add more life, armor/magic resist, attack damage. Randomly spawn some cannon minions and super minions Super minions. Played on Howling Abyss, just out live a timer or X amount of waves. Starting at lvl 3 and same gold start as ARAM. And in like previous game modes have different difficulties like 2x starting cannon / super minions. and 3x. A reward for completing all 3 difficulties Icon of a tower (cooler looking than the one in default list).
This game started with players playing these types of tower defense games sc1 + 2, wc3, Just bring it back of old school fun.
Just a thought. what do you guys think