But within the context of the discussion, that's the difference between undead (at least one kind) being affected by "Sleep" effects which operate upon the being's consciousness and a "Hold" which operates on the physical mechanics of the being.
...which, BTW, translates into me being of the opinion that there need be only one "Hold" spell- such a spell operates by locking the joints of a creature into immobility.
...which, BTW, translates into me being of the opinion that there need be only one "Hold" spell- such a spell operates by locking the joints of a creature into immobility.