Name: Ancient robot
Cost: 
Ability:
Generate: create a Magnet Robot. (Which produces
)
I'm just going to be off-topic and nit-picky for a second, but while magnetic and gravitational forces are in fields, they are not the same...
Anyways...
Terracotta soldiers and sculptors could be a starting place for using

as a a means of generation.
Also, condensation for an

|

connection?