Untap, upkeep, Mountain, Hematite Golem. Done.
Modus Pwnens: 20
Hand: 10
In Play:
(T) Forest
(T) Island
(T) Swamp
(T) Mountain
(U) Galvanic Key (3, T: Untap target artifact)
(T) Vulshok Berserker (3/2, haste)
Graveyard: Silver Myr, Great Furnace, Neurok Spy
RFG:
Ransac: 17
Hand: 10
In...