evasion and being grappled | EN World Tabletop RPG News & Reviews

A quick question: I could find no reason by the RAW that a character who is grappled would lose access to a rogue's evasion ability. I thought it was pretty silly, but by the rules I could find no reason to disallow it. Was I right?

The situation was that a character was grappled by a barbed devil and one of the other PCs cast arc of lighting between the devil and another opponent.

So how would you have handled it?

--Steve