Admittedly I’m not getting the same kind of inspiration from this set as I get from other sets, but I do have some ideas. Here’s one. Smother Abomination is a bomb.
Forerunner of Slaughter is probably pretty good too.
We need stuff to sacrifice and also ways to sacrifice them. Some ideas for fodder:
I’d like to play some creatures that produce Eldrazi Scions, but so far I haven’t seen any worthy of Standard play.
Some ideas for outlets:
Admittedly, the Aven is pushing it, but I’d at least consider it.