Peter is not sure he could use his power in lethal combat. Maybe he needs to take time to learn. It would be useful... especially considering his life right now.

He gets an idea when Thor raises his arms defensively. And pulls out a roll of duct tape. And then blurs around Thor, taping him up, as quickly as he can. Duct tape can maybe protect him from electricity? Maybe? Dammit wish he paid more attention to Hank.