Sacred Blooded Martyr

Flying, Menace,; has the Giant type.
-When Sacred Blooded Martyr attacks you may
pay {w/b}{g/w} and pay 2 life.. If you do, Sacred
Blooded Martyr gains Lifelink until end of turn.
-Whenever you pay life as a cost, put a +1/+1
counter on Sacred Blooded Martyr
-When Sacred Blooded Martyr would die, it
ceases to be creature instead.
- Dragon spells cost you {1}{r} less to cast,
Zombie spells cost {1}{b} more to cast.