Artifact Durendal (UTR) (PRIO-EN049) [Primal Origin] Ultra Rare then target 1 card on

then target 1 card on the field

and the awe-inspiring Xerneas and Yveltal await—as does something else

Charizard has two Mega Evolutions: Mega Charizard X and Mega Charizard Y

Discard a number of R Energy cards attached to Dark Charizard equal to the number of heads

Artifact Durendal (UTR) (PRIO-EN049) [Primal Origin] Ultra Rare then target 1 card onNumber: PRIO EN049 Rarity: Ultimate Rare Attribute Monster Type Card Type: LIGHT Fairy Xyz Effect Monster Level: 5 A D: 2400 2100 Description: 2 Level 5 monsters Once per turn, during either player's turn, you can activate 1 of these effects. When a monster effect is activated on the field, OR when a Normal Spell Trap Card is activated: You can detach 1 Xyz Material from this card; the activated effect becomes "Destroy 1 Spell Trap Card your opponent