Board Thread:Questions and Answers/@comment-43279521-20190725192929/@comment-30736697-20190725193502

Based on your units, Goku's family does indeed seem to be your best option. Might I suggest the following:

LR SS4 Goku

SS3 GT Goku (AGL)

Goku (Kaioken)

Goku Jr. (AGL)

SS2 GT Goku (PHY)

Ultra Instinct [Sign] Goku (INT)

Most of the team is GT-oriented, so you can be sure they will link well. For now I suggest just doing a bunch of quests in order to level everyone up. Then, once you have been playing for longer, do events so you can dokkan awaken all the characters that need it.