Is there any decent psy accs except twins that is decently good and around same price as twins?

Really want to go full out on psy with the advice ive gotten, but I dont know what to put in my other two accs slots, a friend told me flame diamonds, but they are kinda expensive (for me) and a hell of a grind :P

Ive tried some looking on EM but cant seem to find anything there.

anyone got some tip?