What's the best way to level from 1 to 70?

Depending on if you have people to help or not. If you have friend with decent characters they can power lvl you on insane glitter. If you are soloing, simply running through insane deeper well on campaign will also give you some exp due to the completion bonus.

Well, other than that.

Court works pretty well also, just mass towers and enjoy. Leveling in summit takes 5 runs from 1-70, but its a little slower than glitter (but less a pain in the ass if yo uask me >_>...summit is so easy heh)

Everything is slower than glitter, it's the best way imo. You only need a geared apprentice, and some auras

Yeah, for sure, but sometimes I dont feel like building much so summit is a good option xD, build my layout very fast on that map.

Can you show me your layout? New to this game haha.

HARD spook = 550k xp and its EZ
Insane spook = 900k xp

Good cause so many orges

insane spook gives around the same xp insane summit does, but its a little harder with bad gear I think. Hard to remember those times loll