Gehrman The First Hunter

Vigilance, Haste. Whenever Gehrman attacks or blocks, you may exile a Hunter. If you do, he gains +X/+X and First Strike until end of turn, where X is its power. If Gehrman would go to the graveyard, you may pay 4 life. If you do, exile him instead and return him tapped at the beginning of your next upkeep.

{t}, Sacrifice a Hunter: Add colorless mana equal to its mana value. Create a 1/1 Hunter token with Haste at your next upkeep and draw one card. If the targeted hunter is Gehrman, you don't gain an