>Showed up in the flesh so they had evidence of his resurrection (Mt. 28; Mk. 16; Lk. 24; Jn. 20; Acts 1; 1 Cor. 15.1-6)... And since they had a chance to watch him eat (Lk. 24.40-43) and to touch him to know he was real (Lk. 24.38-39; Jn. 20.27)... Then we should be able to assume they were in a position to know for a fact that Jesus had truly risen.
There is no evidence for any of this, so this is not an argument. This is just an assertion of personal faith in the Gospels (regardless of how mutually contradictory they are).
The minimal facts argument fails both in its premises and in its conclusions from the premises.
First, there is no evidence that anyone ever claimed that a body went missing from a tomb. The empty tomb story is unknown by Paul and no claim about it is present in Christianity before Mark's Gospel after 70 CE. The other Gospels got the story from Mark. Mark says nobody was ever told about the tomb. There is also no evidence that anybody claimed to have seen Jesus walking around alive on Earth. There is also not the slightest evidence that any of the followers of Jesus were martyred for their beliefs.
You need to prove the following:
1. That a body went missing from a tomb
2. That anybody ever claimed to have seen Jesus walking around alive on Earth after his crucifixion
3. That anybody was persecuted for claiming anything about a resurrection.
Even if you can get that far, any of the straw man hypotheses that this stupid argument tries to distract people with is still more probable than anything supernatural. There is no methodological justification for appealing to magic, and, just FYI, all supernatural hypotheses have equal probability, so to assert one particular supernatural theory over another requires you to prove no other supernatural hypotheses is possible. Can you prve that jesus was not an undead vampire? There is just as much evidence for that as for Canaanite sky gods impregnating virgins.
Minimal facts is a garbage argument and is completely ineffective on people who are actually knowledgeable about this stuff. It's an argument intended to try to retain people who are already in the faith. It does not hold up to any rigorous critical examination. Like I said, it fails in its premises. The argument is not methodologically entitled to claim some of its core premise as facts.
Oh, and just FYI, there are no appearance claims in Mark. Mark says the women ran away from the tomb and never told anybody about it.