Ding ding ding, we have a winner! 25% MDT, enough to cap with Shell V. Can also replace one of the 2% pieces with a MDT augmented MKD hat if your second augment isn't tied up elsewhere (for instance, mine is waltz recast/MDT), or use it in tandem with the entire set if you're rocking Shadow Ring like the OP. For the remaining sets, I usually just keep my TP or eva gear on but if you want to reduce damage further I'd save some inventory space and throw on gear with INT rather than MDB since they double as nuking gear.