When a server accept the victory with a beacon on pedestal (gamesdomain for instance with ***spy), I love doing this :1- I nuke/ion the HoN or the infantry barracks by placing the beacon outside the building. Why ? Because the enter is often well mined and because every one think you will destroy the refinery or central first.
2- The i come back (he he ) with a brand new beacon. The destroyed HoN/IB is not defended at all. I use the beacon on the pedestal. => And every defender are now searching it near other building
3- Suddenly the victory screen appears ! And no one see it coming
It work well as Nod and GDI, but when you do it twice on the same server, people start to understand