Originally Posted by
Mental
I would play Smother in almost any meta because there's a lot of time that Demise just can't hit Goyf. That's all there is too it to me - if you're worried about Threshold, Landstill, Breakfast, Survival, etc, play Smother. I use Nimble Mongoose or FoW on the draw to deal with Lackey, and on the play any number of things.
In my testing you have the upper hand over UGb (or better than usual) because you have burn for their Confidants, creatures to match theirs, but one creature that they cannot deal with. Basically, for every creature that they have, you have an answer. But for them, that's not true.
I guess things are different if they play Demise, however, Demise often can't hit Goyf as UBG thresh tends to take a long time to get Threshold.