Gottestöter

{t}, sacrifice a creature you control:
Put {1} blood counter on * Gottestoter*.
{t}, *Gottestoter* does {2} damage to you :
Put a blood counter on *Gottestoter*
{t}, remove {x} blood counters from *Gottestoter*: Add {x} colourless mana
in the end we will all be one
and the path was paid with flesh and with iron