Unfaltering

Prerequisite: Constitution 13 or higher

You have spent countless hours conditioning your body and increasing your physical tolerances, you gain the following benefits:

• Increase your Strength, Constitution, or Wisdom by 1 to a maximum of 20.
• You gain three Endurance points which may be spent for one of the following:
• Reroll a failed Constitution check or saving throw (You must take the new roll).
• Reroll a failed Death saving throw.
• As a bonus action or a reaction, you may resist being knocked prone or moved against your will. This lasts until the beginning of your next turn.
• As a bonus action or a reaction, you may step in front of an attack meant for one of your allies within 10 feet. You take the damage rolled for the attack reduced by your Constitution modifier.
• Resist taking a level of exhaustion.
• Automatically pass a Constitution saving throw to maintain concentration on a spell.
• Whenever you take damage that would reduce your health to 0, you may make a Constitution saving throw to remain at 1 hp. The DC equals 10 or half the damage taken (round down), whichever number is higher, up to a maximum DC of 30.

All Endurance points are replenished after a long rest. This Feat may be taken more than once.