This is a mirror-adjacent colorless matchup decided by Chalice of the Void and sequencing. Disruptor Flute can name Chalice of the Void or Thought-Knot Seer to make those spells cost {3} more, which hinders their key plays. Mycosynth Lattice is a heavy six-mana play that turns every permanent into an artifact. That pairs with Karn, the Great Creator, whose static ability stops activated abilities of artifacts our opponent controls, which would then include their lands. Engineered Explosives can be cast with X=0 to destroy nonland permanents with mana value 0, such as Chalice of the Void, Lotus Petal and Eldrazi Spawn tokens. Crop Rotation and Expedition Map are trimmed since our manabase is already consistent and we want proactive answers to their lock pieces instead.