mewtwo and mew pokemon cards & GX #SM191 EXTENDED ART heal all damage from all of your Pokemon Rainbow Mewtwo & Mew Pokemon

And it is the only good answer to Thoughtseize and Inquisition of Kozilek, making it a unique card in the format

Abundant Draw Packs : With 20 packs in a single box, you get a substantial number of cards and increase your chances of drawing rare, ultra-rare, and special illustrated cards

I realize this is stuff I usually write in other articles, but since this card is going to be nutso in this deck and in others, it pays to think about it now that its just about the cheapest it will ever be due to us being at peak deck opening over the next month

Effects like Duress specifically interact with cards in your hand, and thats the only zone the game recognizes for discarding