Most probably all the strategies considered 'excellent' were discovered... and submitted...?
I love to use Sumerian Centurions, Heavy Horse Archers and Heavy Catapult combo though. Greek mixed seige and Centurions are great as well.
(Note - I seldomly play Death Match or multiplayer - that's why)
Heck... who can beat a
Mithril Colossus Hoplite like I am one now...?
Besides, Zeus agreed to help me, and Athena to love me...