Arcibald Erebus, Ragnahorn

If you control card name "Ragnahorn, Thunder Mountain", Arcibald Erebus has Ward{p/c} and Indestructible.

Lifelink, Vigilante.

Sacrifice Arcibald Erebus: Gain 5 life and you become The Runemaster. If you are already The Runemaster, gain 10 life and return another target creature from your graveyard onto the battlefield, instead.