Placeholder: opening exchange narration. This phase covers the initial engagement: who closes distance first, whether Achilles's speed 98 advantage generates early momentum, and how Spartacus's lateral agility system responds.

Placeholder: midpoint narration. Wound accumulation begins to compound psychological shock penalties here. The environment's effect on Achilles's env. adaptability 18 versus Spartacus's env. adaptability 86 becomes a measurable factor in this window.

Placeholder: final arc narration. Spartacus's endurance 94 versus Achilles's endurance 65 differential is most pronounced in this window. Narration will describe the decisive wound exchange and outcome.