Circle of Protection: Blue [Alpha Edition] Mongseng Set: Throne of Eldraine Type:

Set: Throne of Eldraine Type: Creature — Ox Rarity: Common Cost: {3}{W} When Bartered Cow dies or when you discard it

"Best leave your tongue in its yap-hole

Set: Unstable Type: Artifact Rarity: Uncommon Cost: {3} As Stamp of Approval enters the battlefield

Set: Duel Decks Anthology Type: Enchantment — Aura Rarity: Uncommon Cost: {4}{B}{B} Enchant creature

When Arena of the Ancients enters the battlefield

Circle of Protection: Blue [Alpha Edition] Mongseng Set: Throne of Eldraine Type:Set: Alpha Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a blue source of your choice would deal damage to you this turn, prevent that damage.