what kind of pure should i make with these stats?

hey guys, i haven't played in about 3 years, i have a thread with my last log in's
i was wondering now that pk is back and im playing again, what kind of pures are out their now, i heard of turmoil and zerker pures but im not really sure what those are?? could you guys please give me a brief explanation of some really good popular types of pures. much appreciation

these are my stats from like a long time ago, im planning on putting some serious time into this. what kind of pure should i make with this account, and stats?

heres my current wealth on it.



i also have my main which i didnt do much skilling on, mostly just messed around on it and merchanted alot until i fell for the willow log scam and lost my santa back then when free trade was allowed, some guy offered 100k willow, me thinking thats 30mill, but in reality was only 3mill... and then i rage quited because i lost my money, runescape got gay, no more wild, and then trade restrictions..
heres my main stats, what should i strive for on here? i know i should finish my 99 fletching goal, and possibly get 99 firemaking since its the next cheepest/ fastest skills?

 

You could keep the 71 def on your main and get turmoil ( 95 pray) and be a good PKER. On your pure you could get 45 def and Be a turmoil zerker.

Turmoil zerkers have 95 pray, Zerkers have access to stronger armour then 1 def pures and have vengeance, and more str + gear

 

yeah, well 95 pray would only cost me a small 80mill.. i want to know my options

 

initiate pure imo. or leave ur def the way it is and be a blitz/gmaul rusher