{U}{R}{2}: choose an artifact and roll a D4. These are the following list of effects:

• If it's a 1, chosen artifact becomes a treasure token.

• If it's a 2, chosen artifact becomes a 2/2 protectron artifact creature token.

• If it's a 3, chosen artifact becomes a 5/5 securitron artifact creature token.

• If it's a 4, destroy that artifact, then destroy three non-land permanents.