Altar of Shadows [Mirrodin] SWSH131 Set: March of the Machine

Set: March of the Machine Commander Type: Land Rarity: Uncommon Mystic Monastery enters the battlefield tapped

Set: Commander Masters Type: Enchantment Rarity: Common Cost: {G} 1G

Set: Jumpstart 2022 Type: Artifact Creature — Gargoyle Rarity: Common Cost: {3}{W} Flying

Set: Starter Commander Decks Type: Instant Rarity: Common Cost: {1}{R} Choose one —

You may reveal that card if it has three or more colored mana symbols in its mana cost

Altar of Shadows [Mirrodin] SWSH131 Set: March of the MachineSet: Mirrodin Type: Artifact Rarity: Rare Cost: {7} At the beginning of your precombat main phase, add {B} for each charge counter on Altar of Shadows. {7}, {T}: Destroy target creature. Then put a charge counter on Altar of Shadows.