Fair point, I think that’s vestige of when I was running three horus names. You can probably replace giantrainer with Dingirsu.

it's wierd right?

In the video I linked in the comments you can see plenty of good examples: basically between karma cannon, torrential tribute, and rollback to copy any of those or even elemental burst, going 1st or 2nd you can easily blow up your opponent's board 3 ways to sunday. Both the Horus and Eldlich engines give you tons of free bodies who can keep coming back from the grave to kill your opponent once you've evened the odds. The diabell and dogmatika packages give you easy access to interruptions, can be recovered from the grave relatively easily, and can increase consistency by allowing you to send garura/kit for a draw or mill 5, or by giving you a free draw 1 every following turn. Basically there aren't any combo lines, you just draw the cards you get, maybe activate a few spell cards to see what you mill, otherwise just set 4-5 cards and pass, going 1st or 2nd we almost always have multiple board wipes and access to at least one of our engines.

I was probably trying to over optimize: the theory is that you prefer to have imsety over the sarc, but since it’s a mill deck it’s probably better just to have 3 sarc, would bring punishment down to two