Even if you are not using an ETB effect youll still get to come out ahead with your commander or another valuable creature still in play
The B/R Control build, on the other hand, had access to great discard spells and could put up a fight against nearly anything
If you drew a land for the turn, then it doesnt matter whether your subsequent Augur activation is successful or not because you got what you wanted, a land for your turn
Any cards that play into sacrifice and token strategies are more than welcome, including cards like Elas il-Kor, Sadistic Pilgrim, Zulaport Cutthroat, Anointed Procession, or Hidden Stockpile
Shark Shredder, Killer Clone Shark Shredder, Killer Clone mixes a sneak ability with a saboteur ability that steals stuff, so of course it fits in with ninja decks helmed by TMNT commanders and Yuriko, the Tiger's Shadow
MTG Control Decks: What, How to Play + Build