Quantarum
First Post
There is no "I win" button. Using spells or other unusual abilities creatively is a tactical and imaginative challenge as much, if not more so, than battlefield maneuvering.
No experience with Maze eh? It's not particularly creative to use a spell exactly as it's described.
While forcecage is powerful, and probably should have some sort of defense available, trapping your foe in an impenetrable, immobile cube for 2 hours/level is a far cry from defeating them, particularly if they have friends.
Forcecage has two versions, one of which allows spells to pass right through.
-Q.