Striking Sliver (Extended Art) [Secret Lair Drop Series] Dwarf Artificer if no mana was spent

if no mana was spent to cast it

Set: Secret Lair Drop Series Type: Legendary Creature — Human Wizard Rarity: Mythic Cost: {1}{U}{B}{R} Flying

then reveal cards from the top of your library until you reveal a card with the chosen name

Set: Sword & Shield: Astral Radiance Type: Stadium Rarity: Secret Rare

Striking Sliver (Extended Art) [Secret Lair Drop Series] Dwarf Artificer if no mana was spentSet: Secret Lair Drop Series Type: Creature Sliver Rarity: Rare Cost: {R} Sliver creatures you control have first strike. (They deal combat damage before creatures without first strike.) You're too busy recoiling in fear to realize that it's already hit you.