Mystic Forge (233s) [Core Set 2020 Promos]Set: Core Set 2020 Promos Type: Artifact Rarity: rare Cost: {4} You may look at the top card of your library any time. You may cast artifact spells and colorless spells from the top of your library. {T}, Pay 1 life: Exile the top card of your library.

Put the rest on the bottom in a random order

Set: The Lost Caverns of Ixalan Type: Legendary Creature — Bat God Rarity: mythic

Set: New Capenna Commander Promos Type: Artifact — Clue Rarity: rare Cost: {1}{G}{U} This artifact enters with a +1/+1 counter

Set: Foreign Black Border Type: Instant Rarity: uncommon Cost: {U}{U} Counter target spell

(It can't be blocked except by artifact creatures and/or black creatures

Set: Ultimate Masters Type: Land Rarity: rare {T}: Add {C}{C}

−8: Draw seven cards

) Lifelink Once during each of your turns

(Each {W} in the mana costs of permanents you control counts toward your devotion to white

Set: Limited Edition Beta Type: Artifact Rarity: uncommon Cost: {4} {2}: This artifact becomes a 3/6 Golem artifact creature until end of combat

Set: Urza's Legacy Type: Creature — Goblin Artificer Rarity: rare Cost: {R} {T}: Choose target artifact a player controls and target artifact card in that player's graveyard

creatures you control have swampwalk