It comes with the standard Metroid Dread game, a steel book, 5 holographic art cards, and an art book. One thing to note is that the box is pretty big; the art book is at the very bottom of the box (It comes separately wrapped so it’s up to you to take it off or not) and is covered by the game, steel book, and cards on top.

https://www.amazon.com/Metroid-Dread-Special-Nintendo-Switch/dp/B097C44XPT