Appa, Steadfast Guardian (Borderless) [Avatar: The Last Airbender] Phyrexian Demon Set: Modern Masters Type: Artifact

Set: Modern Masters Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from red and from blue

Set: Secret Lair Countdown Kit Type: Artifact Rarity: Rare Cost: {3} Sacrifice a creature: Add one mana of any color

Set: Secret Lair Drop Series Type: Artifact Rarity: Rare Cost: {4} As Door of Destinies enters the battlefield

Set: Secret Lair Drop Series Type: Creature — Rat Rarity: Rare Cost: {1}{B}{B} Relentless Rats gets +1/+1 for each other creature on the battlefield named Relentless Rats

Put the rest at the bottom of your library in any order

Appa, Steadfast Guardian (Borderless) [Avatar: The Last Airbender] Phyrexian Demon Set: Modern Masters Type: ArtifactSet: Avatar: The Last Airbender Type: Legendary Creature Bison Ally Rarity: Mythic Cost: {2}{W}{W} Flash Flying When Appa enters, airbend any number of other target nonland permanents you control. (Exile them. While each one is exiled, its owner may cast it for {2} rather than its mana cost.) Whenever you cast a spell from exile, create a 1 1 white Ally creature token.