Feature Type: Script
Effect: Once per round when a Celtic character takes damage in combat, he or she makes a DC 15 saving throw against death. If successful, the character enters a rage similar to that of a barbarian. After entering Riastharthae, the character may not do so again until they rest.
If unsuccessful, the character makes another saving throw if they are damaged in any subsequent round.
-Riastarthae is only usable by Celtic characters
-The length of Riastarthae is based on Fighter level