Urza's Power Plant (Rock in Pot) [Antiquities] PSA 10 They never keep it for

They never keep it for long

Set: Limited Edition Beta Type: Artifact Rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn

Prevent all damage that would be dealt to attacking creatures you control

Set: The Dark Type: Creature — Beast Rare Cost: {2}{G} Lurker can't be the target of spells unless it attacked or blocked this turn

Set: Commander 2014 Type: Artifact Rare Cost: {2} Black spells you cast cost {1} less to cast

Urza's Power Plant (Rock in Pot) [Antiquities] PSA 10 They never keep it forSet: Antiquities Type: Land Urzas Power Plant Uncommon Cost: {T}: Add {C}. If you control an Urza's Mine and an Urza's Tower, add {C}{C} instead. Artifact construction required immense resources.