So, I have this 'Mob Melter' setup to make Netherrack in IE. Thaumcraft has these mobs with various buffs. One of them spawned into the Mob Melter system - with a regen buff. The smelter does less damage per tick than the regen restores.
I have an immortal zombie supplying me with blood. I'm tempted to stick an actual nametag on him.
Like the way you think

Do it and post screenies !!
What can you do with a Smeltery filled with Blood anyway?
-= Wuffle =-