I use Jungo and Sentinels as a bi-deck and Bridget. Do you think that is good? The cards I have is Adler, Askai, Boohma, and Buba. Sentinel is Owen, Amy, and Zdrone. For Leaders I have Bridget.
Well if it works than you have a good deck but I would advise to go mono Sentinel with Hugo , Ambre when you reach her or Murphun when you reach him. It will get you some great scores.
No go mono Jungo you have better cards for them and a Leader that accomidates them, sell your sentenials and buy some more staple Jungo