I was also suprised to hear liliana was winning.
Me and my buddy played yesterday and me playing Garruk actually won most games. 4-1 I believe. All on the back of better creatures and pretty good anti-removal tricks. Having refill options with Harmonize and of course the almost never ending Rancor also really helps against the removal.
After some adjustments he actually came out ahead the second go with 3-2. Here the ajustments:
We added to garruk:
2 Mold shamblers (fungus BEAST!) instead of stomphowlers to always be able to kill off something. We agreed that stomphowler was Stupid in the garruk deck.
2 Primal Bellow instead of Wild Growth, because forests

Primal command, because awesome.
2 Quest for the gemblades. Still pending.. It's such a crappy topdeck and with the removal.. dunno.
To Liliana:
2 malakir gatekeeper instead of the fleshbag marauder.
2 Vampire hexmages (i got mold shamblers to kill off liliana, he gets those. They're both pretty good, garruk runs suprisingly much counters).
2 quest for the gravelord instead of the vampire bats.
Profane command to mirror the primal command. It is pretty darn strong though, still pending.
Another hideous end.
I really really like this VS. deck. A lot more than Devine VS demonic anyway, those preeeetty much sucked (especially because I was playing Demonic..)
If anyone is interested I could keep up with the deck evolution here?