Forum \ Dota 2 \ help please

Hello,

   Ok guys so right now I'm trying to pick a class to focus on. I've got it down to Assassin rogue, Arms warrior, and Frost dk. I plan on doing raiding and pvp, dont really plan to do much mythic+. I like all 3 alot so please dont say "pick what you like best" if I knew that I wouldnt be here asking for help haha. 

just tell me which of the 3 is doing better atm and give some pros and cons of them if you can thanks in advance!

Thank you 

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