Fury of the Frost Giant

Prerequisite: 4th Level, Strike of the Giants (Frost Strike) feat

Description not available (not OGL).
But here is a summary:

+1 in Str., Con., or Wis. ; resistance to cold damage ; 1d8+PB cold damage + speed reduced to 0 (PB/day).
Glory of the Giants
  1. DnD 5e Feats › Fury of the Frost Giant