Clever Concealment [The List] Energy Underworld Cost: 7

Underworld Cost: 7

Set: Foundations Promos Type: Artifact Rarity: Rare Cost: {5} As this artifact enters

Then exile this spell

1BR: Put a -1/-1 counter on another target creature

they cast it without paying its mana cost

Clever Concealment [The List] Energy Underworld Cost: 7Set: The List Type: Instant Rarity: Rare Cost: {2}{W}{W} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Any number of target nonland permanents you control phase out. (Treat them and anything attached to them as though they don't exist until your next turn.)