Scion of Draco

骸龍後裔 (Scion of Draco) (zht)

Artifact Creature - Dragon | Power/Toughness: 4 / 4 (CMC 12)
Domain -- This spell costs less to cast for each basic land type among lands you control.
Flying
Each creature you control has vigilance if it's white, hexproof if it's blue, lifelink if it's black, first strike if it's red, and trample if it's green.