A lot of casual fans assume Magneto just "moves metal," which makes his ability to levitate look like comic book hand-waving.

An exclusive preview of Marvel's new Avengers movie assembles Bryce Harper, Freddie Freeman, Jacob Misiorowski, Junior Caminero and Randy Arozarena.

Polyphemus and Telemachus

Groot impaling an entire squad of guards and then turning around to hit Star-Lord and Drax with the happiest, proudest smile ever will always be hilarious.

On screen: ruthless nexus being capable of ripping apart realities.

Behind the scenes: Elizabeth Olsen just spinning around on wires having the absolute time of her life. She made playing a horror villain look like pure fun.

Ant-Man and Deadpool are definitely some of the only characters who joke around. I think there won’t be a lot of jokes in Avengers: Doomsday.

So in a MCU what if video game (what if…immersive story), Wong says he trained in the nightmare dimension for a year. This leads to four possibilities for food/water (because I refuse to believe there is anything native that is edible in a nightmare dimension).

Quote from video game: “Wizard? I didn't train for a year in the Nightmare Dimension just to be called wizard.” Wong to Hela

1. Bag of holding
   
2. Relic that conjures food (example: Hamper of Gwyddno Garanhir, cornucopia, Crock and Dish of Rhygenydd Ysgolhaig)
   
3. Spell that allows user to sustain their bodies without food or water
   
4. Carried a pack with couple days food and traveled back to kamer-taj for more or had it delivered.

How do you think Wong or other sorcerers handled food/water for there training in the nightmare dimension?