8 Red-Eyes Darkness Metal Dragon Red-Eyes Darkness Metal Dragon was such a powerful Dragon support card that it had to be errata'd in order to balance it
Surges Strategy, Electromagnetic Radar, Cleffa, Giovannis Exile, Graveler, Porygon2, Martial Arts Dojo, Fairy Charm L, Poliwhirl, Devolution Spray Z, Metapod, Kogas Trap, Dust Island, Pyukumuku, Fire Crystal, Weepinbell, Surprise Box, Torracat, Energy Spinner, Charjabug, Chip-Chip Ice Axe, Samson Oak, Janine, Raticate, Triple Acceleration Energy, Fairy Charm Ability, Tyrogue, Stealthy Hood, Chatot, Electromagnetic Radar, Frogadier, Beast Bringer, Power Plant, Lairon, Greens Exploration, Wartortle, Gloom, Haunter, Cleffa, Happiny, Dust Island, Golbat, Tentacruel, Pokgear 3.0, Molayne, Giovannis Exile, Dusk Stone, Raticate, Lt
Thats especially true because you can turn token creatures into normal cards too, making commanders like Edgar Markov, who spits out vampires at a machine gun-like rate, even more potent
While itll require a little more mana than a Bane of Progress, most things you wanna blow up can be achieved with a total of eight mana