rare butterfree pokemon card V & Vmax - Darkness Ablaze - Ultra Lot Grass Grass Butterfree VMAX (Rainbow Rare) -

Once per turn, if there are monsters in all zones the equipped monster points to: If there are still monsters in all zones the equipped monster points to, you can destroy this card and all of those monsters, then, inflict damage to your opponent equal to the equipped monster's ATK before they were destroyed

Think of it as a dramatic sacrifice for the greater (electric) good

So not only are you getting 1/1 flying Thopters with this card, but if it lives then it can start shocking things by sacrificing artifacts

That set is likely to be fondly remembered for a long, long time

Why GrimDeck over established tools

x1] [When Attacking] Return up to 1 Character with a cost of 2 or less to the owner's hand or the bottom of their deck