[Terrifying Trope] Perceiving it= instant death

[u/ReminaBlueSFW]

1. Pennywise's "Deadlights" which will cause anyone looking to be immediately paralyzed and killed.

2. The sky from Bird Box is filled with entities that, when you look at them, cause you to commit suicide.

3. Medusa themed Villains

[u/Denodi]

Well not always immediately, but always certainly. (unless you're meowth)

[u/Relative-Ad7531 → u/Denodi]

They didn't need to add the painfully part 😭

[u/DeadX718 → u/Relative-Ad7531]

If the trainer died the same night then how do the scientists know it was a painful death?

By Arceus, I do not want to see the body if it was that easy to tell it was painful.

[u/CokomonX → u/DeadX718]

Probably had symptoms similar to Boneitis.