Who takes it between these 2 groups? DS have numbers on their side, and the MCing banker. Blackfuse has the engineers with their cloud buff and 2 minibosses.
Scenario 1. BF trash comes out in the traditional waves
Scenario 2. All trash is released together
I'd give it to shaman trash on both just because the # of MCs would eventually win it if the banker wasn't focused first.