lol, I might actually go and try to get these myself now since blue mages were the only jobs I never really bothered with in V.

Anyway, it's been along time since I've played but... I can certainly remember all those spells, Aero 3, Lv 2 Old and Lv 3 Flare being used against me at some point (and especially roulette, I used to get that one all the time).

Anyway, if you have a tamer in your group then yeah, good for most spells. However, some spells are blocked against allies (like the Lv 2 Old). Best thing I can reccomend is that you either simply wait -ages- for your chosen monster to attack.... or you could try maybe using some kind of loophole.... but i'd have to try it out for myself before I post it. It may not work.

(will edit it in when I figure it out)