Take a look at this! This deck is freaking amazing.
Undertaker and Treasure combo is just absolutely broken. Gain 5(-2) ghost rock and a card for burring your abominations from discard, improve your structure by removing Pagliacos, Bobo and Ghostly Gun from deck and then bring them back directly into play with Soul Cage. Repeat this until win.
With constant dudeflow Undertaker is the most reach guy in town, poor cattle company can only dream about this amount of cash. Meanwhile you still can shoot early and win shootouts even vs agrodecks. And in late game you have resourses to bring your big guys like Ivor, Ghostly Gun and Nic and show to everyone who is the real boss here.
Just try it, this decks will bring you lot of fun, as well as lot of victories.