Sebastian Shaw vs 50 future sentinels
Setting is from X-men First Class, when Shaw and his baddies are meeting with the new young mutants and telling them "If you aren't with us, then by definition you are against us...", when suddenly 50 sentinels come flying in from above. Can Shaw defeat them himself? Pretend that either the Sentinels quickly kill everybody else, or everyone else gets a free pass to watch. Shaw starts at the energy level he had after Havok/Alex Summers tried to blast him but Shaw absorbed it instead.