Fallen Seraph
First Post
I put, "Other".
Since in my games it isn't as simple as just "everything goes", while all books, DDI articles, etc. are allowed big things from them are added through group discussion. So before we begin the game, we talk about what races we want, types of magic, etc. We refluff them if necessary and go from there. If there are other stuff later from sources it gets refluffed to fit with what had been decided.
So basically everything goes as decided by the group and made to fit the setting/game.
Since in my games it isn't as simple as just "everything goes", while all books, DDI articles, etc. are allowed big things from them are added through group discussion. So before we begin the game, we talk about what races we want, types of magic, etc. We refluff them if necessary and go from there. If there are other stuff later from sources it gets refluffed to fit with what had been decided.
So basically everything goes as decided by the group and made to fit the setting/game.