Though modeled on its predecessor, this sword's power far surpasses that of Ragnarok.
Nagrarok (ナグラロク, Naguraroku?), also known as Nagnarok, is a recurring weapon in the Ivalice series. It is generally one of the stronger knightsword in the games it appears in, but not always the strongest.
This dark blade is mentioned in legends about the end of the world.
Nagrarok is the weakest sword, providing 1 Attack, but 50% Weapon Defense and has the ability to inflict Toad on hit. It can be poached from Swine, from the Rendezvous mode in the PlayStation Portable version, or caught from level 95 or higher Ninjas. One can be found in Nelveska Temple inside the temple with the Move-Find Item ability.
Knightsword made like Ragnarok, but better.
Nagrarok is the second strongest knightsword, beaten by the The Fallen Angel. It provides 68 Attack, 4 Evade, and 6 Speed, and teaches Nesiaam for 300 AP to the Heritor class. It can only be obtained through the Heritor sidequest.