2 Moons: Summoner Guide
Here I will share the experience with you, I sincerely hope it can help you more or less.
Level 1-7 stay in the castle catching little bugs and the alligator looking things. Level 8-15 stay in north. Level 15- 24 Stay in denebe.Level 25-34 I highly recommend on Heinharp, it is the easiest place and the most efficient. From levles 25-28 or so, I recommend going on parties. 34-45 Go to Nunvice, It is located in requires beach.You get there by going to denebe and look the map. 45-55 Go to Norak/Castor 2nd floor. It is the most boring stage of the game. You will have to walk a lot till level 50, when you get to 50 you can transport there.
55-60 Go to Crespo: Awesome EXP and fun contrary to the boring caves you faced for a couple of levels earlier.From Level 60, you will pretty much get the game. Train in the Instant dungeon in Crespo in parties. Of course, if you want to upgrade quickly, you must buy 2moons dil.
If you are asking for either staff or twin sword, we would suggest the twin because later on, sword cosmos are stronger than staff and also you have a higher change of winning pvps and PKs.If you want to be staff though, it is not bad either. Just watch you health because since staff eats a lot of Spirit into the stats, your health might be low.