rocket's mewtwo pokemon card Team ex Gold UR (130/98) - The Glory of Team Rocket (sv10) Colorless Erasure Ball (160+) You may discard up to 2 Energy from your Benched Pokémon Card Team Rocket's Mewtwo ex

So what is the plan for this deck

Creature Dragon Uncommon Rudy Siswanto 4/4 NOT LEGAL Standard NOT LEGAL Future LEGAL Historic LEGAL Timeless LEGAL Gladiator LEGAL Pioneer LEGAL Explorer LEGAL Modern LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage NOT LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Standardbrawl LEGAL Brawl NOT LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel NOT LEGAL Oldschool NOT LEGAL Premodern NOT LEGAL Predh Flying Fire Breath When this creature enters, it deals 4 damage to each opponent

Of the different card types, nine of them are relevant for delirium and can be put into your deck

The perfect target for this card is your opponent with only one creature, and then either outcome is very good for you