I am trying to clear Fearless on Stygian Onslaught. I can just barely beat the Papilla with Mavuika, Xiangling, Citlali, and Ororon. I can also just barely beat the cactus with Neuvillette, Raiden, Barbara, and Kazuha.

I cannot seem to assemble a good team for the turtle. My C6 Furina should probably go in there, but other than that, I do not know. My C6 Gaming cannot break the shield, and everyone keeps dying.

What team should I use for the turtle?