Wings of Fury

Strategy:
The strategy for this BCNM is similar to Shooting Fish, but is more difficult so I recommend 3 summoners.

Upon zoning in buff, and summon Garuda x3, use Yagudo Drink and activate Astral Flow. One summoner will grab agro and run just past Colo-colo to group the bats and line up Garuda and use Aerial Blast. The other two summoners follow and make sure their Garudas are both in a good position and use Aerial Blast which will kill Colo-colo and the Furies.

Note: I do not recommend using the Assault command prior to Aerial Blast since it may cause your 2HR to miss some of the bats, which in my experience causes certain death.

We got an Astral Ring once out of two times we've won this BCNM.