@Godort@lemmy.ca mentioned it in another reply in this post. It’s a Destroying Angel Mushroom. you usually avoid mushrooms like that by only foraging those who have no simulacrae and buying the other mushrooms in the store, or by intensely studying the differences and hoping you are lucky this time.

Also some screens still use that one to act as an USB hub for the PC. There’s also a variant that is a but taller, but I don’t know what that type is for.