A Certain Magical Index/Nightmare Fuel


 * Index's Heroic Safe Mode in the first arc, what with the Creepy Monotone and the general "something's freaking wrong with her" atmosphere.
 * Don't piss off a Reality Warper or he'll suspend you in the air and instantly remove all of the skin from your body. Complete with three close-ups: an arm, the beating heart, and the staring "face". Much worse in the novels, where the character's innards in mentioned scene explode across the room after WITH BLOOD VESSELS AND ORGANS STILL INTACT AND CONNECTED WITH EACH OTHER. Despite this, the person happens to be still alive. And let's not get into any of the sequences that include the clone of said Reality Warper, (thankfully) edited out of the anime adaption.
 * Accelerator. Pretty much anything he does while in violent mode, including  And then you factor in his Powers which make him more or less invincible. Unless you are stronger than a nuke or happen to have an ability that trumps his and he can't adapt to (so far, only Touma), he is essentially unkillable.
 * Touma, and then just laughing insanely while bleeding everywhere.
 * Exclusive to the light novels: Aureolus Izzard
 * Particularly
 * Shizuri Mugino after she She gains and her already freakishly crazy personality makes matters even worse. She even threatens to !
 * The Agnese Forces The casual ease with which they did it really reinforces the fanatic feel of the forces and makes the danger far more real when not even basic survival instinct can stop them.
 * When Sister Lucia uses her "carriage wheel shrapnel attack" on Touma. The shrapnel embeds into Touma's arm, then rips itself out!
 * What happened to Musujime Awaki when she messed up her calculations and found part of her leg stuck in a wall, removing the leg also removed the leg's skin and muscle.
 * New Testament 2: It's worse if you consider that
 * The Tomato in the Mirror scene where
 * New Testament 3:
 * The various forms of Body Horror GREMLIN inflicts on failed or outlived henchmen.
 * What happened to Misaka WORST,
 * Marian Slingeneyer's human modification magic and how she uses it.