Here's mine, mostly Sword Impulse Gundam VS GekiFire Microzord (Jungle Master Microzord):
Only one will win!
If one fist isn't enough...
Cut it off... Shinn Asuka style.
But never underestimate GekiWaza!
and Beam rifles are insufficient as well.
Guess who lost?
GekiFire, WIN!
Well I'll add more but from different toys.