Sure, it can still be removed by an Oblivion Ring, but theres no better way to force out some exile-based removal from your opponent than Avacyn
If it lives up to expectation this deck should be pretty strong and other historic builds have a good shot
With that in mind, here are my Top Ten Vampire cards in Magic: The Gathering
Then you can force each foe to exile-draw their first card drawn in their draw step which forces them to play catch up and really hurts control decks that flip over stuff like Counterspell
From the multicoloured cards, there are nine Izzet (blue/red), four Azorius (white/blue), four Boros (red/white), four Simic (green/blue), three Dimir (blue/black), two Selesnya (green/white) one Rakdos (black/red), one Gruul (red/green), one Selesnya (green/white), two Orzhov (white/black), one Golgari (black/green),one Jeskai (blue/red/white), one Grixis (blue/black/red)