what im really trying to say is, use trouble warp only when theres more than 2 players in the game(assuming all players are hostile to each other) otherwise the spell wont work
Ummm, generally people don't play free for all games on a custom-made map (you can just put a custom skill on a hero and play it in a real ffa, of course, you know that, )
What a spell should be posted for are: Creativity/unique and valid ideas, art concepts, good triggering, good examples, etc.