As for 20th April on S1049, working just fine...

Edit: Mysteries are not working if you do not have 40 chakra.
If I used Asuma (and have 60chakra round 1), both Bee´s and Asuma´s mysteries were used in round 1, both mysteries cost 20 chakra.
If I used team without Asuma, and had only 20 chakra round 1, Bee didnt use mystery.