It's time once again for Sokko's ASCII Drawings! I think I know what you're picturing here.
W (#2) W
W tW
W (#1) |W
W -t W
WWWWWWWWWWWWWWWWWWWWWWWWWWW
Here we see a U-shaped wall section. Two toys, #1 and #2, are heading in the directions indicated by the lines (they are facing west and south, respectively). The spawn counter has counted down to 15 so far.
W W
W W
W W
W -t tW
WWWWWWWWWWWWWWWWWWWWWWWWW|W
Now the spawn counter is at 13. Toy 2 has moved all the way south and has hit the wall; it is still facing south. Toy 1 has a little ways to go until it hits the wall.
W W
W W
W W
W -t -tW
WWWWWWWWWWWWWWWWWWWWWWWWWWW
Spawn counter is at 11 now. Toy 2 has taken two turns to rotate clockwise so it is not facing a wall anymore. Toy 1 has moved two spaces west again.
W W
W W
W W
-t -tW
WWWWWWWWWWWWWWWWWWWWWWWWWWW
Spawn counter at 7. Toy 2 is still waiting for the counter to reach zero. Toy 1 has finally reached the wall.
W W
W W
W/ W
Wt -tW
WWWWWWWWWWWWWWWWWWWWWWWWWWW
Spawn counter at 4. Now both toys are waiting for it to reach zero; Toy 1 has taken three turns to rotate so it is not facing a wall. It will go northeast.
W W
W/ W
Wt W
W -t W
WWWWWWWWWWWWWWWWWWWWWWWWWWW
The spawn counter is now at 0 and the toys have started moving again. Note that this wall formation could easily end right here; Toy 1 would just continue on in the same direction until it hit a wall.
This would be great with one crucial difference:
The toys cannot be destroyed directly by Beethro. Instead, you must trap them out in the open, because
if the spawn counter runs out and the toy has still not reached a wall and rotated yet, it will die. The toys can be blocked by anything, including creatures and Beethro's sword; doors count as walls, but by using tricky orb-whacking you might be able to force them to rotate in such a way that they would have no chance of getting to a wall the next time they move.
The only way they would be a threat to Beethro would be if he was standing right in their path with his sword pointing away from them, which would be pretty stupid. Then again, I can see some interesting puzzles with "
sword arrows"
here...
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How many boards would the Mongols hoard if the Mongol hordes got bored?