Keitonotachi +2

==Statistics==
===Augments===
*Trial 2544: 
*Trial 2545: "TP Bonus" +1000
*Trial 2546: 
==Other Uses==
==How to Obtain==
===Trial of the Magians===
Upgrade from Keitonotachi +1 via one of the following Great Katana Trials:
*Trial 2544
*Trial 2545
*Trial 2546
==Derivations==
圭頭の大刀 refers to a sword of the late ancient period. On the hilt would be a decoration in the shape of stony mountains (Kotobank)
ja:真圭頭の大刀