The forcefield is maybe shaking a little. Loki is also maybe shaking a little. He moves one hand, intending to blast back, but does that mean he needs to move the forcefield? Or will it pass through because it's his magic? No one's gone over this part of magic with him. But his magic is built on lies, on stories. So if he tells himself it'll work, it should work. Right?

"If you defeat it, it should explode into goo. I've watched the others vanquish them in that manner." Yeah, his voice is also shaking. Why is he the one protecting Wolverine? This sucks!

With his positive attitude not so intact, he holds up the forcefield with one hand and fires a blast of magic at Ghost-clops with the other. It's noticeably weaker than any other Loki's, but it's something.