So im curious, does anyone know what these are for...

Inferno Seal Miscellany A hand-carved medal said to grant its wearer the protection of the Lord of the Inferno.
Vortex Seal Miscellany A hand-carved medal said to grant its wearer the protection of the Lady of the Vortex.

For the Primal fights? (sorry if its a dumb question, just didnt see any info on it)