The First Sliver [Modern Horizons] Manticore Set: Beta Edition Type: Instant

Set: Beta Edition Type: Instant Rarity: Uncommon Cost: {U}{U} Counter target spell

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield

−1: Put a card you own with a silver counter on it from exile into your hand

Destroyed in one of the first battles of the Kami War

and Dominaria itself to the point of annihilation

The First Sliver [Modern Horizons] Manticore Set: Beta Edition Type: InstantSet: 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.