Mono-White Initiative vs Eldrazi

Disruptor Flute can name Thought-Knot Seer, Reality Smasher, or Eldrazi Linebreaker to tax their colorless beaters by {3}, making it much harder for them to curve out on Eldrazi Temple and Eye of Ugin mana. Witch Enchanter's destroy trigger has no legal targets since Eldrazi plays zero artifacts or enchantments, so it's a straightforward cut for a card that actually interacts. Chalice of the Void at one or two is still excellent against their Lotus Petal and cheap creatures, so the core plan stays the same otherwise.