yeah I remember that update addressing pet eva/meva. I'll continue to try and get some decent rolls but pet meva seems to be the santajesusbaby of the snoworb rolls. 2/99 meva rolls +5 and +10 lol to get 20+ on 5 pieces probably gonna take a lot of stones and alot of time.
Yeah, Pet Meva is indeed a rare one. I ended up getting +22 or better on all my pieces (only one capped at 25) and called it a day, because my success rate getting meva to come up was pretty dire.
+2 stones didn't seem cost effective enough for me (at least when I did it, and supply can be an issue) since it's still quite rare to get pet Meva at all when using them. But I got lots of Snoworb +1s from a bunch of mules using red mog pells or login points, which was sufficient to get high enough meva to satisfy me. You might also have friends with more red pells than they know what to do with, who could be willing to toss some +1 orbs your way (I personally am always glad to help my friends with supply... if they're willing to suffer through getting the augments XD)