It wasn't long before Daniel was met with the same fate as Terra. Now both of them were stuck in a nightmare so horrible it was physically hurting them. Another Hypnosis narrowly missed Anthony, who was arguably the only one who could do any real damage to him. If he got hit, it would be over for them.
"Oh! Is that what I think it is?" Matt said. "It may take me a while to light this. Not to worry, though. We should have light soon enough."

Josh heard what sounded like two rocks being crashed together. As he looked back to where Matt was, he could see sparks, which he assumed was Matt trying to light a torch, or something.
"How long do you think that'll take?" He asked.
"I've done this many times before. It shouldn't take too long."

The dim light coming from Matt's screens was their only light source, and at this point they began to fade away, until they had disappeared completely. They didn't have much light coming off of them, but they allowed Josh to see his teammates. Now there was nothing but darkness all around them, and if he fired attacks into the darkness like he'd been doing before, he risked hitting Hex or Anthony. On top of that, they no longer had the defense boost that the screens provided.

Thankfully, the room was filled with a much brighter light moments later. Matt floated back towards the group with a torch in his hand.
"This should give us enough light." He said as he used Reflect once again, re-creating one of the barriers that had just faded away.
Now that they had light, they could finally see Darkrai. Josh fired a Water Gun at him, and had no trouble hitting him now that he could see.