Galaxy Vortex evolution—Put on top of 3 of your Dynamos.
Dynamo (Whenever another Dynamo attacks or is attacked, you may tap this creature. If you do, add this creature's power and abilities to that creature until the end of the turn.)
Meteorburn—Whenever this creature attacks, you may put a card under this creature into your graveyard. If you do, choose one of your opponent's creatures in the battle zone and put it into his mana zone.