This Gruul Eldrazi combo deck relies on Urza's Saga, Ancient Stirrings, and Malevolent Rumble to assemble Basking Broodscale plus Blade of the Bloodchief style value engines, so Force of Vigor is excellent for blowing up Urza's Saga or any artifact engine pieces for free. Endurance's evoke resets their graveyard against Emrakul, the Promised End's cost reduction (which counts card types in graveyard) and denies Malevolent Rumble/Ancient Stirrings recursion value. The extra copy of Wistfulness (cast for GG) can exile a problematic artifact like Urza's Saga or Ugin's Labyrinth while replacing itself, and its evoke mode also lets us discard down for value in a pinch. We cut narrow removal spells that don't answer their large Eldrazi threats (Devourer of Destiny, Emrakul) or their engine lands, favoring disruption that hits their actual game plan.