Nice build, helped me alot, thanks! my recent casiopeia game was 12/3/5 using your build,
why would you get rabadon's first? thats stupid, other items can be before it and have much better results.

Thanks :D im still kinda new at this :O

good build, I would play Cass without miasma early, but its ok,
guide should be more detailed and formated, but I believe its owner will improve

Keep up the awesome guides. XD

The Archangel's Staff should not come before the Death cap but it's all up to us to make that choice. Good build. I notice that you are going for the heavy damage runes. I am going to try this build out and see if I can be offensive at the start.

No, Rabadon's first.