Magnus and the Storm Sphere

"I will say you guys are maybe making things a little bit difficult for Magnus because you now have two sort of bad zones stacked on top of each other," he says. "So if I move into those, what do I have to do and what's going to hurt me and how bad is it? You'll have to make two dexterity saving throws." He continues: "Also, John stays in those bubbles. He is bad at this game that we call that".