I have been absent for a while from the tread. Its hard for me to get too behind cutting delver. My meta is also like 20% storm so I could never cut FOW from my 75. I am off wasteland for the moment playing the following
3 wooded foothills
3 scalding tarn
2 misty rainforest
1 arid mesa
1 flooded strand
2 tropical island
2 volcanic island
1 tundra
1 taiga
1 savannah
1 plateau
4 brainstrom
4 ponder
4 force of will
3 daze
1 spell pierce
4 lightning bolt
4 chain lightning
1 forked bolt
1 fire//ice
1 tribal flames
1 slyvan library
3 grim lavamancer
4 nacatl
4 delver of secrets
4 tarmogoyf
sb
2 ethersworn canonist
2 meddling mage
2 fluster storm
1 spell pierce
3 path to exile
3 sulfuric vortex
2 krosan grip

My meta is heavy on storm decks at the moment with the potential to see as many as 3 AnTs 1 high tide and 1 tinfins in at most 16 people. We usually have a couple control decks, a tribal deck,1-2 jund decks, deadguy ale, and BRUG delver, NO/combo elves. My deck does pretty well in that field.