because it can be hard to hit what you need to in the time allowed when players get fused up together, i'd like to suggest a mini-control.
(right side in picture)

https://puu.sh/wQAlH.png

There are some scripts for that:
http://forum.toribash.com/showthread.php?t=432408
http://forum.toribash.com/showthread.php?t=492156

Just checked the second one, looks to work fine.