I say....I am very proud how Elvas pulled that trick off :P. I considered multiple scenarios (benign transport myself, order spider to run to second floor and then benign transport etc). Especially was glad for nat 20 as assassin devils got +23 sense motive modifier. So trick went much more better than expected. If they had known that imp was lying then they would had just dimension doored around the building looking for matron mother but thanks imp's bluff they believed they had been completely fooled.<br/><br/>But we shall see how many party members realize the trickery involved here.