Hello fellow gamers. I'm posting this to get a lil help from all the collective gaming experience and knowledge out there. This is sort of a silly little question, but here goes. Can a cleric in an extra-dimensional space pray for and get more spells at his normal proscribed time? Personally, I feel he can, but our current DM is still undecided. He requested that we (the players) provide some empirical proof that being on another plane/dimension doesn't "sever" a cleric's connection to his deity (or divine power for a cleric who doesn't have a deity).
Here's the situation that has come up: We're in an extra-dimensional space. We got there by some trap that apparently plane shifted us there. Nobody currently has a plane shift spell. Fortunately, we fought and defeated the insane dragon that was occupying this lil space. Seeing that there's nothing around, we figure we can simply rest and let our cleric pray for a plane shift spell the next day. Our DM feels that this may not be possible and he challenged us to show him something in writing that says a cleric can pray for spells when he's on any other plane besides the prime material plane. Well, I was tired, but I tried to find something that related to the situation. Unfortunately, all I've found thus far is under the cleric's section in the PHB about praying for spells and it really doesn't go into detail about other planes. Of course, I know the DM has final say about how things work in a given game world. But, at the same time, some things are standardized in the PHB unless changed by the DM. I was just wondering if anyone had any references that might be helpful. Thanks for any help you all can provide.
Hexmaven