The idea of this one is like the command to battle with other players but to battle with NPC Trainers. Using the name allotted a command to engage that NPC in battle. This allows map makers to fully utilize their creativity with their battle fields, and have the competition spread out. For instance large battle fields.
Other Better Tools for Map Makers Suggestions:
Like Game HMS:
http://pixelmonmod.com/viewtopic.php?f= ... HM#p186948
Multi Leveled Trainers:
Long Distance Battling: