Serpent Generator [Legends] Arcane counter that spell if it

counter that spell if it has the same mana value as the revealed card

You may activate the loyalty abilities of planeswalkers you control twice each turn rather than only once

Discard a creature card: Search your library for a creature card

extended-art cards

then reveals the top card of their library

Serpent Generator [Legends] Arcane counter that spell if itSet: Legends Type: Artifact Rarity: 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.)