From Pathfinder #202: Severed at the Root, which isn't enabled.

Hero's Plate

ITEM 10

RARE BULWARK

Price 1000 gp

Bulk 4

Category heavy

Group plate

AC Bonus +6

Dex Cap +0

Strength +4

Check Penalty −3

Speed Penalty −10 ft.

Golden images of heroic deeds decorate the black plates of this +1 resilient full plate. You gain resistance 5 to mental damage and a +1 status bonus to saves against fear.

Activate—Personal Legend (concentration)

Frequency once per day

Effect The scenes depicted on your armor shift and change, making room to accommodate your current heroic feats. You cast Heroism on yourself.

Pathfinder #202: Severed at the RootORC