Stonecoil Serpent (Extended Art) [Throne of Eldraine] Two-Headed Giant Tournament It doesn't untap during its

It doesn't untap during its controller's next two untap steps

Then that player loses all unspent mana and you add the mana lost this way

Set: Alliances Type: Sorcery Rarity: Rare Cost: {2}{U}{U} Each player shuffles their hand and graveyard into their library

Whenever a player wins a coin flip

Set: San Diego Comic-Con 2014 Type: Legendary Planeswalker — Chandra Rarity: Mythic Cost: {2}{R}{R} +1: Chandra

Stonecoil Serpent (Extended Art) [Throne of Eldraine] Two-Headed Giant Tournament It doesn't untap during itsSet: Throne of Eldraine Type: Artifact Creature Snake Rarity: Rare Cost: {X} Reach, trample, protection from multicolored Stonecoil Serpent enters the battlefield with X +1 +1 counters on it.