Sentinel at Death's Door

Subclass featureXGEp. 192014Cleric

At 6th level, you gain the ability to impede death's progress. As a reaction when you or a creature you can see within 30 feet of you suffers a critical hit, you can turn that hit into a normal hit. Any effects triggered by a critical hit are canceled.

You can use this feature a number of times equal to your Wisdom modifier (minimum of once). You regain all expended uses when you finish a long rest.

Raw data
{
  "name": "Sentinel at Death's Door",
  "page": 19,
  "level": 6,
  "__prop": "subclassFeature",
  "header": 2,
  "source": "XGE",
  "entries": [
    "At 6th level, you gain the ability to impede death's progress. As a reaction when you or a creature you can see within 30 feet of you suffers a critical hit, you can turn that hit into a normal hit. Any effects triggered by a critical hit are canceled.",
    "You can use this feature a number of times equal to your Wisdom modifier (minimum of once). You regain all expended uses when you finish a long rest."
  ],
  "className": "Cleric",
  "classSource": "PHB",
  "subclassSource": "XGE",
  "subclassShortName": "Grave"
}