The latest update “Vault of Tears” for Infinity Blade II features a bizarre vampire-like entity “Dark Fiend”. He rests in a sarcophagus holding a vile shield. I have yet to discover the secret to killing this powerful being. Three blows and I’m dead. The folks at Chair are tops at monster design. The new app update also features a troll-like bog creature and several new weapons, armor and surprises.