Gehrman, Knight of the Hunt

Indestructible, Haste. If cast for {1}, Gehrman can’t attack or block. At end of turn, shuffle him into your library, put a "Night of the Hunt" counter on him, and lose 2 life. With 8 or more Night of the Hunt counters, he loses Indestructible and gets +X/+0, where X is your life total.

{t}, Sacrifice a Hunter: Gain life equal to its toughness, Gehrman gets +0/+X, where X is the sacrificed Hunter’s toughness, and put a Night of the Hunt counter on him.

Retains all counters and stat changes w