Uzi, Talented Inventor enters the battlefield with 3 oil counters on it

At the beginning of your upkeep, remove an Oil counter from Uzi, Talented Inventor . Then if it has no oil counters on it, sacrifice this card.

whenever a artifact creature is destroyed put an oil counter on Uzi, Talented Inventor

If Uzi, Talented Inventor has five or more oil counters it gains flying, menace and +2/+1