Creatures you control are every creature type. The same is true for creatures spells you control and creature cards you own that aren't on the battlefield.
3, T: Create a 2/2 blue Shapeshifter creature token with changeling. (It is every creature type.)
Near Mint - $3.70
Lightly Played - $2.90
Moderately Played - $2.60
Heavily Played - $2.20
Damaged - $1.90
Near Mint Spanish - $3.70
Lightly Played Spanish - $2.90
Moderately Played Spanish - $2.60
Heavily Played Spanish - $2.20
Damaged Spanish - $1.90