Wild Mongrel 

Creature - Hound
It teaches you to play dead.
Power/Toughness:
2/2Artist:
Anthony S. WatersShare:
Text:
Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn.
Rulings:
No rulings foundLegality:
- standard: Not legal
- future: Not legal
- frontier: Not legal
- modern: Not legal
- legacy: Legal
- pauper: Legal
- vintage: Legal
- penny: Legal
- commander: Legal
- duel: Legal
- oldschool: Not legal