All permanents on the battlefield. Cheering Fanatic does not have summoning sickness.
All permanents on the battlefield.
All permanents on the battlefield. "Artifact" chosen with Umori.
All permanents on the battlefield. You have an artifact card exiled with Semblance Anvil.
All permanents on the battlefield. "Sensei's Divining Top" chosen with Council of the Absolute.
All permanents on the battlefield. Cloud Key naming "Artifact".
All permanents on the battlefield. You have exiled at least one artifact card using Cemetery Prowler.
Walking Ballista in hand or on top of your library. All other permanents on the battlefield.
Ugin's Conjurant in hand or on top of your library. All other permanents on the battlefield.
Stonecoil Serpent in hand or on top of your library. All other permanents on the battlefield.
Shifting Wall in hand or on top of your library. All other permanents on the battlefield.
Phyrexian Marauder in hand or on top of your library. All other permanents on the battlefield.
Endless One in hand or on top of your library. All other permanents on the battlefield.
Cryptic Trilobite in hand or on top of your library. All other permanents on the battlefield.
All permanents on the battlefield. available.