pokemon trading card game: shining fates premium collection TCG: Elite Trainer Box you†ll find Pokemon TCG: Shining Fates Collection

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Even in competitive, an effect that removes all Ink but three from all Inkwells can be annoying to deal with or build around, especially since the Ink is returned to a player's hand, and Emerald/Sapphire is already one of the best discard decks around

Trainer cards also give you the opportunity to synergize and combo effects with your Pokmon attacks and abilities, letting you get more done on your turn than your opponent

Similar cards to your key cards can often help you win

Then for four mana you can cast the things you exiled with any mana you control enabling you to cast other colors not in your color identity