rainbow yugioh card Yu-Gi-Oh - TAEV-EN006 This is of the Super Rare rarity. 🌈 rainbow dragon - yugioh・

(If it would be dealt damage or destroyed, remove a shield counter from it instead.) Whenever a creature you control enters, you may move a counter from this artifact onto that creature

Fortunately, the game would later become available in August 2023 through the Nintendo Switch Online's Game Boy library

Advanced Carbon-Fiber Texture : Built with a unique carbon-fiber style exterior that provides a tactile, non-slip grip and enhanced durability against wear and tear

Indeed, only two cards from the entire Dark Magician archetype have ever been playable (Red-Eyes Dark Dragoon and Magicians Souls) and one of those is completely banned in Master Duel

That's almost game over for mono-red decks, and anything short on enchantment removal's going to have a tough time beating it