Serpent Generator [Legends] Pro Tour Promos If Cosmic Horror is destroyed

If Cosmic Horror is destroyed this way

Set: Pro Tour Promos Type: Creature — Avatar Rarity: Rare Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

Target player reveals their hand and discards all cards with that name

Cao Ren was known throughout the three kingdoms as the fiercest of warriors

Serpent Generator [Legends] Pro Tour Promos If Cosmic Horror is destroyedSet: Legends Type: Artifact Rare Cost: {6} {4}, {T}: Create a 1 1 colorless Snake artifact creature token. It has "Whenever this creature deals damage to a player, that player gets a poison counter." (A player with ten or more poison counters loses the game.)