Werefox Bodyguard 
Creature — Elf Fox Knight
Flash
When this creature enters, exile up to one other target non-Fox creature until this creature leaves the battlefield.
, Sacrifice this creature: You gain 2 life.
Legality
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL