Context: First of all, look at the cards this deck played
Which is where the holo should be
(2) Once per turn, when an opponents monster declares an attack: You can send 1 card from your Spell & Trap Zone to the GY
This card has several caracteristics : "Stage 2 Pokemon, Holographic Variation, Pokmon 1st Edition"
Contents of the Box: 16 Pokmon TCG: Scarlet & Violet 151 booster packs 1 exclusive metal Mew ex card 1 etched foil promo card featuring Mew ex 1 full-art foil promo card featuring Mewtwo 1 premium Pokmon playmat featuring Mew 1 Pokmon deck box 1 metallic Pokmon coin 6 damage-counter dice 2 plastic condition markers 1 durable collectors storage box This combination of cards, accessories, and premium packaging makes the Pokmon Card 151 Ultra Premium Collection one of the most complete Pokmon TCG products available
While the nature of this Deck is unknown, Yusei noted that Kalin focused on keeping his hand full to keep his options open