[quote=Krein]
Maybe he himself goes to scout the target area and sets up dark magic runes across it. When he gives the signal, they activate and form an entry gate from his sector to it, allowing the creatures and soldiers to enter without traveling a whole distance. Sound good?
[/quote]

Seems like it'd work dandy. And it's totally Abbadon's style, from what I've seen. Also, while everbody would know it was you, it's subtle enough for the government to pretend they didn't see it.