The First Sliver [Modern Horizons] Human Ally "This device was submitted to

"This device was submitted to the Fair anonymously

you may cast that card without paying its mana cost

Each player who doesn't win the subgame loses half their life

"As a great whale dies

Set: Odyssey Type: Artifact Rarity: Rare Cost: {2} Flashback costs you pay cost up to {2} less

The First Sliver [Modern Horizons] Human Ally "This device was submitted toSet: Modern Horizons Type: Legendary Creature Sliver Rarity: Mythic Cost: {W}{U}{B}{R}{G} Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Sliver spells you cast have cascade.