The Red Lion

Redcrew 3 (Whenever this Vehicle is crewed, if the crewing creature is not red, then sacrifice this artifact at the beginning of your next upkeep.)
Flying, flamethrower (Whenever this creature becomes blocked, put a -1/-1 counter on target blocking creature.)
If you control this card and The Blue Lion, The Green Lion, The Black Lion, and the Yellow Lion, transform this card.