Penny has one more trick up her sleeve, and when she can't wriggle free from Winter's implacable metal grip or get a hand to his face because said metal arm is now pinning both of hers to her sides, she sends fire coursing down his leg.

He's had worse-- but he's had worse when he had a serum to heal it. It hurts, and that leg isn't going to hold him for long. Thankfully, he has his grenade in his flesh hand, already primed and counting down, and he shoves it into her pants pocket before pushing her directly into the budding barrier.

He falls back, rolls, hisses as he comes to his feet in a crouch on top of blistered and bloody skin. It doesn't stop him from throwing the second grenade at Penny's feet as she tries to catch herself from his shove, just in case one isn't enough. Time to bring that down, Jaeger.