From Pathfinder Battlecry!, which isn't enabled.

Desperate Repair

SPELL 5

CONCENTRATE

Traditions arcane, primal

Cast

Range 60 feet

Targets 1 shield

Trigger A shield within range would be reduced to 0 Hit Points by a damaging effect

Requirements The triggering shield had more than 1 Hit Point before taking damage.

You hold a shield together with the power of your magic, forcing wood and steel to fuse back together. The shield remains at 1 Hit Point and isn't destroyed. Its construction is weakened until someone takes the time to repair it, preventing desperate repair or a similar ability from saving the same shield until your next daily preparations.

Pathfinder Battlecry!ORC