Killed him 10 times yesterday
x3 Ring of Ghoulish Glee
x2 The Horseman's Baleful Blade
x4 Wicked Witch's Band
x3 The Horseman's Seal
x1 Hallowed Helm
x2 Magic Broom

Done with the dps rings, which I am happy about.. just sucks that he haven't dropped a single helm yet... and I need four of them :/