Loki could tell that there was a sense of concentration within Legolas. He had no idea what the Elven Prince could see him but wondered what those eyes were seeing. Though the sound of a painful gasp was what made the Jotun turn his head to see him shut his eyes, pain on his facial features, falling to one knee and a hand hold his head as if he was either gaining a headache, stabilizing it some reason or rather both. Loki kneels next to him, worried for the elf that was in pain somehow. "Legolas? What is wrong?" He asked, placing a hand on the male's shoulder. "What happen?"