digimon card game us EX-01 Classic Collection Box : Toys & Games Bandai - Digimon Card Game:

During your turn equipped creature gets flying

You can only activate 1 "Guardragon Cataclysm" per turn

According to the PSA, in fact, there are only 173 of them that have been graded as such and it's for this reason that those cards regularly sell for thousands of dollars rather than hundreds

Bonepicker Skirge Epic Confrontation Epic Downfall Epic Experiment Epic Fight Epic Proportions Epic Struggle Epicenter Epicure of Blood Heirloom Epic Radiant Epicure Really Epic Punch Voldaren Epicure

As of writing, there are only 28 Fire Fist monsters, three spell cards, and two trap cards, so there's still plenty that could be added in the future