Tom nodded. Fast, okay. He could do that. Probably wouldn't come up with the best but he could do that. First fix his brother, then find two other useful wishes later.
"Okay, so here is my first wish, yeah? I wish for my twin's spinal cord to regain the same functionality and neural connectivity it had before his injury on the without changing or otherwise hurting him, anyone else or anything else." He took a deep breath after rattling down the words and mentally checked them again. They seemed right, no flaw so far.