Make an Example (Extended Art) [Streets of New Capenna Commander] 181 Set: HeartGold & SoulSilver: Undaunted

Set: HeartGold & SoulSilver: Undaunted Type: Lightning Rarity: Common Retreat cost: Colorless

but my host would casually push it down before I could make out what it was

Set: Secret Lair Drop Promos Type: Creature — Sliver Rarity: Rare Cost: {3}{B} Whenever a Sliver deals combat damage to a creature

Doom of Fools can be your commander

Claimed by Gix and a creature named Phyrexian Dragon Engine are attacking

Make an Example (Extended Art) [Streets of New Capenna Commander] 181 Set: HeartGold & SoulSilver: UndauntedSet: Streets of New Capenna Commander Type: Sorcery Rarity: Rare Cost: {3}{B} Each opponent separates the creatures they control into two piles. For each opponent, you choose one of their piles. Each opponent sacrifices the creatures in their chosen pile. (Piles can be empty.)