Erasmus has framed the four-test Rugby's Greatest Rivalry Series as a war of attrition rather than a sprint, and his team selection for the Ellis Park opener reflects exactly that. His core argument: the All Blacks have averaged 200 playing minutes per man over the past six weeks against 130 for the Boks, and he expects six or seven injuries per camp before the decider at Soccer City on 5 September. Kolisi, Mostert, and De Jager have all been held back deliberately — Kolisi earmarked for Cape Town, the locks managed through their respective injury concerns. Erasmus is signalling a significantly rotated XV for the second test regardless of Saturday's result, and he's backed his depth — pointing specifically to what Libbok and Moodie have delivered in big ABs fixtures — as the edge New Zealand's less experienced bench can't match. A first-test loss won't derail the plan; he's referenced 2021 and the 2019 World Cup as proof the Boks can absorb an early setback. The strategic intent is transparent: keep bodies fresh, rotate intelligently, and be the side still standing when the series is actually decided.