Breach the Multiverse [March of the Machine] UPR014 If you have played a

If you have played a 'non-attack' action card this turn

"These glyphs describe a Thran device capable of controlling a machine army

Set: The Brothers' War Retro Artifacts Type: Artifact Creature — Assembly-Worker Rarity: Uncommon Cost: {5} When Self-Assembler enters the battlefield

Energy and other useful cards

Breach the Multiverse [March of the Machine] UPR014 If you have played aSet: March of the Machine Type: Sorcery Rarity: Rare Cost: {5}{B}{B} Each player mills ten cards. For each player, choose a creature or planeswalker card in that player's graveyard. Put those cards onto the battlefield under your control. Then each creature you control becomes a Phyrexian in addition to its other types. All worlds will know perfection. Elesh Norn