Hero card

Planetarium of Wan Shi Tong

Legendary Artifact

PayoffThe more of what it needs is on the battlefield, the stronger it gets: the deck has to feed it a lot

Needs: Big Mana

Gives: Graveyard, Artifacts, Legendary

Not in winning lists yet: read from the card text and the graph

Build a deck with Planetarium of Wan Shi Tong as the hero

Makes it work

Fabrication Foundry · Arc Reactor

Benefits from it

Golbez, Crystal Collector · Ooze Patrol · Chitin Gravestalker · Aatchik, Emerald Radian · Daretti, Rocketeer Engineer · Krang, Master Mind · Valkyrie Aerial Unit · Radiant Lotus

Use instead if you don't have it

Aettir and Priwen · Marina Vendrell's Grimoire · Banner of Kinship · Guidelight Pathmaker · Genji Glove · Memory Vessel

Cards in the meta that answer it

Countersculpt (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control) · We Say Thee Nay! (Dimir Aggro)