Cheers for the advice Smeg, I was considering Rune Making, but tbh speed of mlvl gain for now is more important, I can always buy a few KK off here so cost wise isn't really important anymore.
I'm more focused on speed leveling it right now

)
As someone gave me a good quote.
Spend on Pots -> Speed M Lvl -> Heal more / hit more with your spells -> Use less pots -> Make more profit.
