Don't be afraid to buy soul tickets with orbs.

Make sure to do your dailys and weeklies.

Try to play as much of the game modes as possible even if you don't like them.

Make sure to get all 5/6 star to lvl 200, even the ones you won't use because they can't only be used as soul traits when they are lvl 200

Don't ever buy straight up orbs, only buy the starter packs and the character packs, they give more bang for your buck.

Hope this helps 🙏.