Koga Hatsuburi +2 and Koga Kyahan +2

[Kincard]

The augments on both these items are not working. Koga Hatsuburi +2 gives a flat +10 MAB to all ninjutsu spells, but the augment that adds damage specifically to San spells doesn't do anything. Koga Kyahan +2 is also not reducing the cast time for San spells.

[Theytak]

Add Pantin Taj to this list, it has no visible effect on Optimization (Most obvious way to test is through the MAB boost, which doesn't change between 1/5 and 5/5)

[Byrth]

Mirage Shalwar +2 can probably also be added. They appear to do nothing.

Charis Shoes +2 may do something, but I can't seem to figure out what it is.