Halfling Luck is a passive feature in Baldur's Gate 3 that grants all halflings to reroll a die when it lands on a 1 for an Attack Roll, Ability Check, or Saving Throw.
Description
When you roll a 1 for an 
Attack roll, 
Ability check, or 
Saving throw, you can reroll the die and must use the new roll.
How to learn
Races:
- Character level 1: Halfling
(Character level is the sum of all class levels for a multi-classed character.)
Used by creatures:
- Arron, Babyjowls, Bad Twin Bubbins, Baz Hopbank, Blades Bakstir, Bloris Meadhoney, Bramble, Brinn, Brinna Brightsong, Captain Sleam, Cora Highberry, Corliss Undertump, Dashkent Moliver, Don't-Call-Me-Runt, Doora Thumbfoot, Dorrich Manne, Drussuvissill, Edmundis Magarus, Elindale, Falura, Fernhollow, Findal, Flansy Thornwhist, Freddo, Fredrichk, Furbleston, Ghulen, Gregory Bright, Greymask, Happy Hoarson, Huido, Impurto Nexim, Ironfinger, Jaryd, Lanni, Linsella, Loic, Lord Shattershield's Bodyguard, Lugarrio, Mask of Regret (Overgrown Tunnel), Miklaur, Morgan, Nealos Bright, Nonabune, Olodan, Pammella Nortale, Pinta, Roah Moonglow, Robbin Datherswick, Roger Gherkins, Roger Highberry, Scarpers, Sledge Pettifeet, Stivvo, Terse Torvalt, Theda Grosz, Thindo Vintervur, Three-Piece, Trynn, Tut Thistlebog, Wren, Yannis
Notes
- It is possible for the new roll to be another 1