No knight strat?? If no knight I'll go relic as you have to deal with the adds and ogres so of your a step slow it can suck but If you have self rez it's not so bad... If your killing ogres and knights I'll say the platforms just for the added stress of sniping the Knights... Overall these roles are easy to master it's communication that's most important, 2 of my pog runs have been 1st or 2nd try just because we took the time to assign roles at the beginning and make sure everyone communicated