This dnd 5e bountiful luck feat is available in the Xanathar’s Guide to Everything and it’s Prerequisite is Halfling. You can check more details to this 5e feat from below.
As per this dnd 5e feat your people have an extraordinary luck, that you have learnt to mystically lend to your companions whenever you see them as falter. Of course you are also not sure how you do it, you just wish it, and also it happens. Of course surely the sign of fortune’s favor!
- Whenever an ally that you are able to see within 30 feet of you rolls a 1 on the d20 for the attack roll, an ability check, or else a saving throw, you are able to use the reaction for being let the ally reroll the die. However the ally must be use the new roll.
- Whenever you do use this ability, then you can not use your lucky racial trait before your next turn ends totally, but not partially.