Urza's Mine (Pulley Embedded in Stone) [Antiquities] ARC154-C put a -1[Defense] counter on

put a -1[Defense] counter on it when the combat chain closes

Set: Mercadian Masques Type: Instant Rarity: Rare Cost: {3}{W} You may exile a white card from your hand rather than pay this spell's mana cost

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Set: Rivals of Ixalan Prerelease Promos Type: Creature — Dinosaur Rarity: Mythic Cost: {6}{G}{G} Enrage — Whenever Polyraptor is dealt damage

you may put it onto the battlefield under your control

Urza's Mine (Pulley Embedded in Stone) [Antiquities] ARC154-C put a -1[Defense] counter onSet: Antiquities Type: Land Urzas Mine Rarity: Uncommon {T}: Add {C}. If you control an Urza's Power Plant and an Urza's Tower, add {C}{C} instead. Mines became common as cities during the days of the artificers.