doctor who collector booster box MTG approved Collector Boosters MTG DR WHO - Collecter

Official explanation below: While many other cards reduce cost in a way similar to this card, this is the only card that can reduce cost without consuming any cards in the players hand or imposing any conditions, making it powerful in every stage of the game

Playmaker challenged the figure to a Speed Duel, and Ai suggested he add "Linkuriboh" to his Deck

Kuriboo X DARK Level 1 [ Fiend / Effect ] ATK 300 DEF 200 (This card is always treated as a "Kuriboh" card.) When an opponent's monster declares an attack: You can discard this card

If you have EX Blastoise with the five points, you can deal 160 HP worth of damage which basically one-shots most of the roster

This card is dedicated to him