Target permanent becomes an artifact in addition to its other types until end of turn.

Draw a card.

Whenever you crank Auto-Key, until end of turn, target creature becomes an artifact in addition to its other types and gains ": You gain 3 life."

: Target permanent becomes an artifact in addition to its other types until end of turn.

: Target permanent becomes an artifact in addition to its other types. (This effect lasts indefinitely.)

: Gain control of target artifact. (This effect lasts indefinitely.)

: Target creature becomes an artifact in addition to its other types until end of turn.

: Until end of turn, target artifact creature becomes blue and isn't an artifact.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I — Put a +1/+1 counter on up to one target creature. That creature becomes an artifact in addition to its other types.

II — Destroy all nonartifact creatures.

III — Exile all opponents' graveyards.

Whenever you crank Tread Mill, until end of turn, target creature gets +1/+2, gains vigilance, and becomes an artifact in addition to its other types.