When this card is Tribute Summoned: You can activate any of these effects, and resolve in sequence, up to the number of "Gravekeeper's" monsters Tributed for its Summon
Machina Ruinforce can also negate any effects during the Battle Phase, bringing both your and your opponent's Life Points down by half
Collector Boosterexclusive retro frame cards: Common: Shambling Shell Uncommon: Sphere of Safety, Aetherize, Narcomoeba, Turnabout, Creeping Chill, Darkblast, Shattering Spree, Perilous Forays, Wilderness Reclamation, and Magewright's Stone Rare: Rest in Peace, Gigantoplasm, Pack Rat, Supreme Verdict, Pithing Needle, Karn's Bastion, and Thespian's Stage Mythic rare: Enter the Infinite, Niv-Mizzet Reborn, and Maze's End Pack Rat The default frame Pack Rat is intentionally not included in Ravnica Remastered products
According to Fox Business, high-grade Pokmon cards like this have seriously outperformed classic investments like the S&P 500 over the last couple of decades
This makes the strategy able to utilize cards like Professor Sada's vitality, allowing it to be consistent and also disrupt the opponent at the most inconvenient moment