credit card defender sleeves valonic set of 6 RFID blocking - insertion from the top, Protector sleeve for wallet offs actually include documentation admitting they are not 100% effective 14pcs Rfid Blocking Sleeves, TSV

Once they put an energy counter on Mewtwo, swap it out with their Ralts or someone else so they are forced to put an energy card on Ralts and retreat

Mega Chandelure ex (099/084) Ultra Rare Mega Chandelure ex and Mega Darkrai ex each have the honor of making this list twice, with stunning cards that collectors are excited to claim for themselves

Perhaps some top contenders: Ack, I could keep going all day

UR Ultra Rare D/D Savant Newton X DARK Level 7 [ FiendPendulumEffect ] ATK 0 DEF 0 P Scale 10 You cannot Pendulum Summon monsters, except "D/D" monsters

Spell Recursion Ghostly Flicker, Displace, and Ephemerate, you're able to keep flickering more and more

The game has a tendency to follow up base sets with an expansion that gives everyone what they wanted in the first place - usually Charizard - but doesnt Mega Evolution deserve its moment in the spotlight