Junkyard Surgeon

{1}, {t}: Create a 2/2 Prototype creature token.
Activate this ability only once a turn.
Sacrifice two artifacts: Create a 3/3 Golem
creature token.
Sacrifice four Golems: Create a 10/10 Construct
creature token with Indestructible.
———{line}{line}{line}{line}{line}{line}{line}{line}
One man's trash is another bot's project.
- Trash District Manual Section J8, Line 3