Ingot of Displacement

{1}: Pay X Life to exile target permanent then
return it to play under its owner's control. After
this ability resolves you may pay X Life. If you
don't, Ingot of Displacement phases out. X = 1
plus the number of times this ability has been
activated so far this turn.
—
Scrap robot E7-Series 14 could hardly believe what it
found down at the bottom of the recycling reprocesser.