Inside Out

Switch target creature's power and toughness until end of turn.
Draw a card.

Crookclaw Transmuter

Flash
Flying
When Crookclaw Transmuter enters, switch target creature's power and toughness until end of turn.

Cloudshift

Exile target creature you control, then return that card to the battlefield under your control.

Giant Ox

Giant Ox crews Vehicles using its toughness rather than its power.

Looming Altisaur

Yoked Ox

Ephemerate

Exile target creature you control, then return it to the battlefield under its owner's control.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Earth-Origin Yak

When Earth-Origin Yak enters, creatures you control get +1/+1 until end of turn.