Which champ should I rank up first?

Goken2345

All are at r3. I’ve completed Act 6. 6.1 exploration. Labyrinth and all that good stuff minus abyss. Gonna start 6.2 exploration soon. I’ve fully explored all variants but the first one.

lowlevelplayer

spidey unless you want to do abyss very soon. Torch is an abyss horseman