Tutorial/Crash CourseLast updated 2023-11-23Main article: Crash CourseIf there is water around, opponents may become Wet.Cryo skills can freeze water, Hydro opponents, or opponents that are Wet. Utilize this elemental reaction to gain an advantage over your opponents.A flamethrower's core is what gives it the energy to shoot fire.Use Cryo Skills to temporarily disable flamethrowers' cores and stop them from shooting fire.The blue stone in the center of the room is Hydro Amber. Breaking it will make it rain, making everything in its range Wet.Underwater spikes make the area too dangerous to swim through.Kaeya's Cryo skill can freeze the surface of the water, creating a safe passage across.