More or less, I got a pack rat, and figured I had to try it. But I don't have enough to make it work. So I used the other two rares I got - Desecration Demon and Nightveil Specter. I've got a Blood Speaker to back up the demon. The specter demands I splash all colours to support it; so I went with green for that (the splash diminished over time) and threw in my bringers because why not? The non-creatures are about half support (getting creatures back, making mana) and half "This ought to be the last spell of the game". Nezumi Graverobber is a very good rat, I happen to have a lot of him, and he fits well with the specter; and Suffer the past seemed like a good combination with it - and I seem to have ended up with a small lifegain theme.
So, as usual - a deck that's all over the freakin place, with no real plan to have enough power to win; but at least it should be hard to sideboard against.
Terror Gaze of the Gorgon Revive the Fallen Raise Dead 2 x Verdant Haven Wail of the Nim Suffer the past Demonic Tutor Phyrexian Arena Whispersilk Cloak Fear Altar of Shadows
Pack Rat Nezumi Bone-Reader Rabid Rats Gnat Miser 2 x Moonglove Changeling 3 x Nezumi Ronin 3 x Nezumi Graverobber 2 x Okiba-Gang Shinobi 2 x Ravenous Rats 2 x Skullsnatcher
2 x Vault Skirge Nightveil Specter Bringer of the Red Dawn Bringer of the Black Dawn Desecration Demon Blood Speaker Pilgrim's Eye
2 x Rupture Spire 2 x Vivd Grove golgari rot Frm Selesnya Sanctuary Mountain 2 x Forest 12 x Swamp