shopping list : need lvl 51 assist items ( BP )

equipment , cs , pets, w/e just offer it with price!
penya also need

questions :

hm. i am lvl 51. what items should i use? ive read on the internet i should stick with lvl the 45? set was it? till im lvl 90 or something like that...
also what should i train on, because atm im killing drillers and they are pretty hard to kill.. i waste like 2 - 4 candies per driller and they give 0.2 exp.. lvling up is really a pain.. if any1 knows a quicker process please lmk.

also im looking for plvling if any1 has time. i can pay something i guess

In my opinion...use Sardine/Curus and the Guardian Knuckle until level 75.
Then use Talin/Sayram with a Historic Knuckle and a crit shield.

At 105 you pick between two sets.
If you're going aoe pick the Billst/Billporon set with the Angel Knuckle and a sta shield.
If you're going 1v1 pick the Rody/Rodey set with the Historic Knuckle and a crit shield.

much appreciated. and what stats ? people say i should aim for 63 dex and rest str 30 sta is this right? fior 1v1 bp