Heliod’s Glory

Wondrous item, uncommon Price: 500-1,500 gp | low sentimentality

This vase is 3 feet tall, 2 feet in diameter, and weighs 60 pounds, requiring two people to carry it by its handles. A clay plug covers the opening. The painting on the vase depicts Heliod, god of the sun, striking down titans with his Sun Spear. You can use an action to remove or replace the plug. While the plug is removed, swirls of brilliant golden light rush out of the vase, granting a +2 bonus to AC to all creatures within 120 feet of the vase who worship Heliod. The vase is immune to all damage and can’t be moved by anyone who doesn’t worship Heliod.

Paid

You can use an action to pull a spear made of light from the vase. It has the same stats as a regular spear except it deals radiant instead of piercing damage. You can use an action to strike the vase with the spear, causing the vase to shatter. When the vase shatters, the vase and all spears pulled from the vase are destroyed and a brilliant flash of light erupts from the vase outward to a distance of 120 feet. All creatures caught in the blast who worship Heliod heal 4d8 hit points. All other creatures caught in the blast suffer 4d8 radiant damage and must succeed a DC 14 Constitution saving throw or be blinded for 2d4 turns.

Overpaid

The vase weighs 10 pounds when you first purchase it, allowing it to be carried by one person. It gains 10 pounds each day at dawn until it reaches its normal 60 pound weight.

Source: The Gray Merchant of Asphodel