Ephemerate (Foil Etched) [Strixhaven: Mystical Archive] OneVsOne Set: Future Sight Type: Legendary

Set: Future Sight Type: Legendary Creature — Sliver Rarity: Rare Cost: {W}{U}{B}{R}{G} All Sliver creatures get +1/+1 for each other Sliver on the battlefield

Set: Secret Lair Drop Series Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Destroy all creatures

Then select your favorite and prepare for mayhem

including cavalier

Ephemerate (Foil Etched) [Strixhaven: Mystical Archive] OneVsOne Set: Future Sight Type: LegendarySet: Strixhaven: Mystical Archive Type: Instant Rarity: Rare Cost: {W} Exile target creature you control, then return it to the battlefield under its owner's control. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)