Waste Not Want Not

Once per day, you may assign any HP from Arcane Ward to a small trinket of the caster's choosing. The owner can activate the trinket as a reaction to absorb any damage they would take. If there is any damage left over the owner sill takes the remaining damage. The HP from this trinket does not diminish over time, only when being activated by the owner. The trinket however can be added to, thus increasing the shield potential. The owner must be attuned to the trinket in order to activate it.