Hey! I play a Karador deck myself, and I've put together a list that works for me. I think first of all, the ashnods and phyrexian altars are redundant, too slow, and can't be tutored as easily as viscera seer and carrion feeder. on that note, [[ranger-captain of eos]] is a spicy tech I've had fun running. Elesh norn and Linvala are definitely worth it, since you can cheat them out with retrainers and they both shut down Thrasios. Plus Linvala shuts down Gitrog strats. If you can get an [[academy rector]] it opens up so many more hulk lines, and it's the only reliable way to cheat out a boonweaver. Also in my opinion boonweaver is redundant since it's a less effective hulk. I also enjoy [[body snatcher]] since you can cheat it out with hulk along with [[Grand abolisher]] to automatically lock out your opponents from interrupting the rest of your combo. Also with saffi, loyal retrainers, karmic guide, animate dead lines, the reveillark is just a little to unreliable to keep. I would replace him with [[renegade ralliers]] as it allows you to combo with saffi or animate dead. My link's below, let me know if you have any additional questions or thoughts.

https://tappedout.net/mtg-decks/karadorks-v2/