Orka, The Almighty

If Orka, The Almighty dies, you lose the game.
Whenever you gain life put that many +1/+1
counters on Orka, The Almighty instead.
Whenever you lose life put that many -1/-1
counters on Orka, The Almighty instead.
If Orka, The Almighty has at least 3 +1/+1
counters, it has flying.
If Orka, The Almighty has at least 6 +1/+1
counters, it has hexproof.
If Orka, The Almighty has at least 9 +1/+1
counters, it has indestructible.