Pokmon Tournament Rules Handbook states that Cards that have undergone post-production alteration, [including] autographs, artwork, or other such amendments to the surface of the card, not including any official stamps applied by TPCi [are disallowed]. Like altered cards, damaged cards are also not legal for tournament play if their damage is substantial enough to potentially be visible during play
Unlike adventures and omens, you have no choice about which parts of the card to cast: you always need to cast the creature first, then follow up with its prepared sub-spell while its still on the battlefield
The most surprising thing
Cards similar to Subjugator Angel include Kapsho Kitefins
Better Mid-Cost Amethyst/Ruby Deck By adding some some of the pricier Rares and a couple of Super Rare cards, we can make this deck even more potent and focused
That focused audience makes your listings way more visible than they might be on giant sell anything platforms