wilderness booster box MetaZoo Trading Card Game Cryptid Nation 1st Edition, 36 Packs Players must carefully manage their caravan of workers and equipment MetaZoo TCG: Wilderness Release Event

And then we could look through that closer, and all the rest of the stuff just kind of got rid of

15+: Make your opponent's LP 3000

Sealed: MetaZoo UFO 1st edition booster box 1 Available New UFO: First Edition $21.00 (approx

Then, any graveyard exiling effect like Sentinel Totem or Relic of Progenitus will force an opponent to lose the game

For two mana, this artifact has a three-mana activated ability that allows the Altar to be tapped to exile a creature under its owner's control in order to return any creature from their graveyard to the battlefield

Yes, your opponent had to spend a card and mana to do that, but if a card was printed that said "if this card is in your opening hand, you can reveal it Leyline style to force your opponent to mulligan after he/she is done resolving mulligans," it would see some play simply because of the free wins