Hearthstone - Stitched Creation

Two projects represented here.
The first I was given the opportunity to invent a Rogue abomination. This is the one pictured at full strength surrounded by shadowy magic.
The second, the same Rogue, this time it has two smaller arms stitched on its shoulders that are both holding daggers. It is 40-50% slimmer than a typical abomination and is attempting to appear stealthy.
Art Direction: Jim Nelson