Post 2.1: Do a daily MSQ roulette, spam CT till you get your item, if that doesn't cap your mytho do a daily HL roulette (don't unlock sirius or the hardmode dungeons).
Rolling in philo, easily capping mytho, getting your weekly i80 piece.
ilvl55/60 gear is a waste of time, philo come easily enough that you're better off just jumping to DL.