So by mono creature you basically mean "pure rush".
Yes, a pure rush with but with no Adrenalines/Epiderphines or Mitosis to buff your army and without any healing. Personally, I didn't think that pure creature-only rush could work so well in mono-life and I was amazed it actually works, so I posted this deck here.
By the way, if you think that the title "mono-creature" causes confuzion, then what about changing the title to "creature-only" or something like that?
About the statistics, this decks works well for PvP2 (I have claimed matches with it even against decks with tons of upped rares and it also seems to defeat most upped rainbow decks) and Half-Bloods (upped rushing decks kan become good HB killers since they're down to 150 hp). About rushable False Gods, you have to be a little lucky and the FG must also be a bit unlucky in order to work.
If you think some of the info is false about this deck, please not hesistate to tell me, ok?