2 quick comments:
1) This seems to be more of an issue of player/player GM/player dynamics than any type of roleplaying vs. metagaming situation. I tried to make that clear in my earlier post, but am pretty sure I failed. In case I wasn't clear earlier, this is a case where the GM needs to step back and make a decision on group dynamics, regardless of the specific circumstances that are currently occuring in the game. Any other solution is likely to be a patch to the situation rather than a long term fix, and will likely result in similar arguments arising again and again (at least, from what has been described of the situation, it's hard to get a good read on it without actually being there).
2) comparing D&D to uno or MtG is poorly done. The former two involve direct play competition, the object of the game is to advance yourself at other players expense. I should hope that this is not the case in the games I run (well, there may have been a time or two when it was the stated purposes to pit one PC against another, but that tends to be the exception to the rule, not the norm).
1) This seems to be more of an issue of player/player GM/player dynamics than any type of roleplaying vs. metagaming situation. I tried to make that clear in my earlier post, but am pretty sure I failed. In case I wasn't clear earlier, this is a case where the GM needs to step back and make a decision on group dynamics, regardless of the specific circumstances that are currently occuring in the game. Any other solution is likely to be a patch to the situation rather than a long term fix, and will likely result in similar arguments arising again and again (at least, from what has been described of the situation, it's hard to get a good read on it without actually being there).
2) comparing D&D to uno or MtG is poorly done. The former two involve direct play competition, the object of the game is to advance yourself at other players expense. I should hope that this is not the case in the games I run (well, there may have been a time or two when it was the stated purposes to pit one PC against another, but that tends to be the exception to the rule, not the norm).