Reign of Winter - Avenues
Cauldron of overwhelming allies
The artistic scrawls on the dark surface of this small bronze cauldron depict an array of exotic animals, legendary beasts, leering fiends, and hosts of elementals. Once per day, if used as the focus or divine focus for a summon monster or summon nature’s ally spell, the cauldron automatically conjures 1d3 additional creatures of the same kind from the next lower level list. For example, if a user casts summon monster III to summon 1d3 wolves, he could also summon 1d3 additional wolves (or other creatures from the 2nd-level list).