pokemon cards mega blastoise ex - Mega-Blastoise-EX (102/108) - XY Evolutions discard 2 Water Energy attached to this Pokémon Battle Arena Decks: Mega Blastoise

Card Advantage Card advantage basically means having more cards in hand than your opponents

You can treat a learn card as a card that has some minor value effect like draw a card or create a token that can tutor for a lesson card from your sideboard

It goes nuts in any deck that cares about Treasure tokens, and it may be the best iteration ever of an Upwelling/store your mana over several turns effects

The rest of the card stays matte

Good sign for demand: the set has nostalgia, modern chase names, guaranteed Pikachu cards, all-foil packs and a worldwide release date

I mostly chose this as a Magic COTD selection for how thematically rich it is