Reanimator Depths

4 Thespian's Stage
4 Dark Depths
4 Urborg, Tomb of Yawgmoth
3 Swamp
1 Scrubland
2 Marsh Flats
2 Verdant Catacombs
2 Lake of the Dead
4 Dark Ritual
4 Lotus Petal

4 Vampire Hexmage
3 Griselbrand
3 Grave Titan

4 Exhume
4 Reanimate
1 Unburial Rites
4 Entomb
3 Collective Brutality
4 Thoughtseize

1 Seal of Cleansing
1 Iona, Shield of Emeria
1 Tidespout Tyrant
2 Surgical Extraction
1 Coffin Purge
1 Dread of Night
2 Duress
1 Massacre
1 Keranos, God of Storms
4 Pithing Needle

Other Card Choices
Platinum Angel
Toxic Deluge
Serenity

So far I have a ~75% win rate in ~50 matches playing the deck on Magic Online. It's basically two-card monte, but gets to play two of the fastest broken combos in Legacy. The pieces synergize well (you can reanimate Hexmage to make a 20/20), and you have the backup plan of using Rituals and Lake to hardcast your guys.

So far, the bad match-ups appear to be Miracles, Death and Taxes, and Storm. Delver is surprisingly favorable as you attack from a variety of different angles.

Props to ewlandon for coming up with the deck.

We have both been streaming it at twitch.tv/griselpuff and twitch.tv/ewlandon