| 1 person marked this as a favorite. |
The results are the consequences of a failed or successful save, which could include a few more dice rolls. You can't decide to reroll once you know how much damage you took for example.
However, to answer your question directly, you can indeed reroll an initial roll of 1 thanks to those feats. Rolling a 1 has no bearings on revealing the results as the results aren't a failed save, they are the consequence of a failed save.
Yes.