About Face

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

Tireless Tribe

Discard a card: Tireless Tribe gets +0/+4 until end of turn.

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

Sacrifice Shield Mate: Target creature gets +0/+4 until end of turn.

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

Whenever Task Force becomes the target of a spell or ability, it gets +0/+3 until end of turn.