bones

Flying, double strike, spare When this creature enters, you gain 10 life and opponents lose 4 life. If you control 3 or more creatures with flying, they each get +4/+4 permanently, and Lichamos, the bone craver, gets +8/+8 permanently. {b}{b}{3}: Destroy 3 target creatures, and they must be more than +3/+3 or destroy all target creatures you want.