Deep Mountain Forge

Artifact spells you cast cost {1} less to cast.
Whenever a dwarf enters the battlefield under
your control, you may pay {1}{r/w}. If you do create
a colourless Equipment artifact token named
Dwarven Armament with "Equipped creature
gets +1/+1", equip {2} and equip dwarf {r/w}.
"The dwarfs are famed for their incredible metal craft
and it is truly an honour to witness its creation
firsthand." - Humboldt's exciting excavations