One at a Time
The idea of this game is to essentially go down the alphabet, having each champion dispatch the previous one using items/their abilities. The idea is to go downt he alphabet, as each champion dispatches the previous one until we get from Aatrox to Zyra. Let's try to make this as creative as possible. For example:
 catches  out of position! Rocket grab under the tower!
A quick Pillar of Fire from  quickly melts down the half-health 
But  took a tower shot for it! In comes  with an Ace in the Hole! Shut down!
So, I'll start us off:
Oh no! A minion wave threatens the inhibitor! With her entire team away,
quickly pile-drives the wave and barely saves the inhibitor.
, Spirit Rushing in and bursting down
hungry for vengeance with
now sprinting for her