Tips on how to rank up a new discipline?

[Dubont]

I was doing Horizon leves on 1* (Solo).
Didn't know I could do them 5*.
Sorry, but unlike you, I'm not here to troll.

I really wish you people would learn what a troll actually is. Someone who calls you out and gives clear indication as to why or how you are wrong is not a troll.

[Victor]

I think the problem with most grind spots is the mobs don't respawn nearly as fast as you kill them, even though they can give great SP.

[PeaceWalker]

I really wish you people would learn what a troll actually is. Someone who calls you out and gives clear indication as to why or how you are wrong is not a troll.

He didn't call me out or give an explanation as to why I'm wrong, he just called me a liar.
I really wish you people would learn how to read.

[Coldfire]

If you remember the time when everyone was grinding doblyns, you know how limiting the low respawn rate is. If everyone starts grinding mobs again(and only the good ones of course), the leveling process will go way slower. The only choice is to go for uncommon grinding spots then.