digimon tcg booster box [EX05] Animal Colosseum known in the west Bandai - Digimon English TCG

C Common Sun Dragon Inti X LIGHT Level 8 [ DragonSynchroEffect ] ATK 3000 DEF 2800 "Fire Ant Ascator" + 1+ non-Tuner monsters If this card is destroyed by battle and sent to the GY: Destroy the monster that destroyed this card, and if you do, inflict damage to your opponent equal to half the ATK that monster had on the field

Thats because Beast Within costs three mana, is an instant and can target any permanent

Main Deck 40 Forbidden Cards Forbidden Fossil Dyna Pachycephalo X EARTH Level 4 [ Rock / Effect ] ATK 1200 DEF 1300 If this card is flipped face-up: Destroy all Special Summoned monsters on the field

If you want the Mewtwo V SA specifically, buying the single at ~$85120 is far cheaper than chasing through boxes (estimated ~25 boxes for a specific SA pull)