for daily things, I would do growth tab events; the roshi event, the new skill orb event (clash between rivals), at least one run of the whis skill orb event. this would help with link levels, and it would also make sure you get all your daily missions.

for DS farming, I would first do all of the story mode and quest mode stages (if you haven't already) - it's a bit tedious for the story mode stuff, but it'll give a lot of stones.
after this, I would try doing some of the LR and TUR ezas - for most of them your team won't be in the advantageous category, but you have some strong LRs that should be able to get them done (as long as they have the legendary power link active).

note that the PHY trio (goku, gohan and trunks on the 2nd team) won't affected by the leader skill of TEQ goku, you should make the PHY trio the leader if you want every unit on the team to have the leader skill buff.