not sure if this already known or not but I haven't seen this combo anywhere in the videos...
In the corner: 5BB, 3C, 6DC, 2DC, [4]6B, 5C, 6DC, 2DA, delay 5DA, 66, 3C, 6DC, 2DB (Damage 4K)
the delay on 5DA is a little bit tricky. Otherwise, this is the best route for me damage and practical wise