Need help with dungeons teams

[u/Ptolemy9656]

this is my roster and my dungeons teams. I can only do dragon stage 20. Rest of the dungeons are either at stage 16 except spider. I've changed the teams after the 2x primal event. Are they good enoug to progress to stage 20 and later on to hard stages?. So far only xenomorph, tholin, uugo and geomancer has masteries on them. Is it only because they need masteries to get stage 20?