heat wave arena booster box japanese Pokemon TCG: sv9a - including as Pokémon ex Heat Wave Arena Booster Box

Instead of 2 effect monsters or 2 thunder monsters etc, they specifically call for sky striker monsters

FAQs: Selling Pokmon Cards What Pokmon cards are most valuable

SE Secret Rare Infernity Barrier X TRAP Counter When your opponent activates a Spell/Trap Card, or monster effect, while you control a face-up Attack Position "Infernity" monster and have no cards in your hand: Negate the activation, and if you do, destroy that card

Trap One of three general card types, colored purple

Temur Sabertooth is another return option from the battlefield

It's worth noting that the legality of purchasing and using proxies can vary by region