Immunity To Evil Witchcraft is a power seen in the film.
The ability to be immune to the spells and charms of evil witches.
In The Film
This power was giving to Hansel and Gretel by Adrianna, moments before her capture. Gretel was seen being immune to the Candy Witch's attack. Hansel displayed this power while running in the woods, the Tall Witch's attack was deflected off of him.