Talk:Shinyaku Toaru Majutsu no Index Light Novel Volume 11/@comment-111.68.32.138-20141025135336/@comment-5230978-20141029013557

Even having 100 Level 5s it's completely useless if they can't reach Level 6 and remain stable (an unstable Level 6 is essentially a powerful time bomb which wpuld destroy AC and more). If according to the Parameter List there were espers with this potential they would would have already been under development or they would already be Level 5s, but we know that only Accel can reach Level 6 and remain stable (maybe even Dark Matter Kakine if we consider that he is more or less on par with Accel).