A Trait streak is when a card that is upgraded has all of the levels the same colors ie all their traits match.
For Forge 24 the different traits in a trait streak are
- A card with a Bronze name plate, frame and background a card with
- A card with a Silver name plate, frame and background
- A card with acard with Gold name plate, frame and background
- A card with a card with Diamond name plate, frame and background.