Hm, yeah not the best stuff to work with for events but there are some good bones there. You might want to consider rerolling? Now would be a good time.
If you don't want to do that, here are some decent team ideas for events. You are right that dokkaning some of this might be difficult for a while. If you can dokkan Fusion Zamasu, FP Frieza, and AGL Golden Frieza, as well as get a few other good villains, that team could be pretty boss.
MONO STR TEAM:
Leader: Paikuhan
SS3 GT Goku
Super Saiyan Trunks GT
Super Saiyan Blue Vegeta
Majuub
Probably Raditz because his Great Ape might save you if it procs.
FRIEND: SS4 Goku or LR Broly if you can find them.
VILLAINS TEAM:
Leader: TEQ Fusion Zamasu
AGL Golden Frieza
PHY Full Power Frieza
INT Chilled
STR Raditz
TEQ 1st Form Frieza or AGL Cell Angel or AGL Super Baby 1 (Frieza will link the best but he's not great, though neither are the others)
FRIEND: Goku Black (Rose)
Hope that helps. You have some other great units but unfortunately no cohesive team for them.