I think stifle wants to be in the main somewhere. Perhaps as a 3 of. A list I'm looking at after testing a bit is this:

3 Flooded Strand
3 Scalding Tarn
1 Misty Rainforest
1 Polluted Delta
3 Volcanic Island
3 Tundra
4 Wasteland

4 Delver of Secrets
3 Stoneforge Mystic
2 True-Name Nemesis
2 Grim Lavamancer
1 Snapcaster Mage

1 Umezawa's Jitte
1 Batterskull

4 Brainstorm
4 Ponder

4 Force of Will
4 Daze
3 Spell Pierce
3 Stifle

4 Lightning Bolt
2 Swords to Plowshares

Standard Sideboard. I like that we can run Rest In Peace out of board for lands, Dredge, Reanimator etc.

I'm wondering if maybe Geist of St Traft might be worthwhile again even though True-Name is strictly better. With 1cc spot removal aplenty though, clearing the way for a Geist seems pretty feasible and he is a heck of a clock against the new miracles list that apparently refuses to go away.

I don't know... thoughts?

(I realize the anti-synergy of R.I.P. And lavamancer/snapcaster but that can be addressed with the sideboard)