The First Sliver - Modern Horizons (MH1)

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.

• Rarity: Mythic
• #: 200
• Card Type: Legendary, Creature
• Casting Cost: {W}{U}{B}{R}{G}