I have my Garuda's AoE macroed to my Bane, then I Rouse, Spur and RS bound to another macro to conserve hot bar space. Those are the only macros I use for SMN without totally gimping the job

Shockwave is pretty bad (unless you're doing 6 SMN 2 SCH Levi Ex) and I never use it at all, so aside from the occasional Enkindle, I'm not ordering my Egi to do much else