Ran this to a 4-0 result at a local legacy tournament.
Creatures/Walkers (12)
4 Delver of Secrets
4 Tarmogoyf
3 Tombstalker
1 Liliana of the Veil
Spells (28)
4 Brainstorm
4 Ponder
4 Force of Will
4 Daze
1 Diabolic Edict
1 Dismember
2 Go for the Throat
1 Engineered Explosives
4 Hymn to Tourach
2 Inquisition of Kozilek
1 Thoughtseize
Land (20)
4 Underground Sea
2 Tropical Island
2 Bayou
4 Wasteland
8 Fetches
Sideboard (15)
2 Jace, the Mind Sculptor
1 Liliana of the Veil
2 Extirpate
1 Surgical Extraction
2 Consuming Vapors
1 Engineered Explosives
3 Ghastly Demise
1 Maelstrom Pulse
1 Dispel
1 Spell Pierce
I played against Esper Team America, some sort of Past in Flames storm deck, Combo Elves, and Canadian Threshold (with Delvers)
Delver was interesting. I won a game against an esper america build because I dropped two Delvers turns one and two, he wasted my lands, I flipped them, and just bashed for 6 in the air 3 times. He was great against the storm deck as he provided me a clock while I disrupted them.
Liliana was also pretty awesome. She was a little awkward against elves, but was good against Storm and Team America, and I never drew her against Threshold.
Engineered Explosives was awkward, but I think it may be necessary, however it may just be a board card. I'll have to give that some more consideration.

