Belt of Momentum

A Belt of Momentum is a magical item that allow a wearer that moves 25 feet in a straight line first to push a struck target 15 feet back, if that target fails a saving throw. The belt also deals additional damage to the target.

Description
If the item does not have a lot of information for both Appearance and Properties, the sub-headers can be deleted and everything combined into a single section.

Appearance
The Belt of Momentum is an "odd-looking" leather item that is described as half between a belt and a girdle. It has two belts along its sides that are connected by a thicker piece of leather at the front.

When the wearer moves 25 or more feet in a straight line and hits a Huge or smaller creature, that creature takes additional damage. The creature must succeed on a saving throw, presumably Strength, or be pushed 15 feet away.

History
Multiple belts were made for the Crawler gangs in Bassuras, "the ones that like to get their hands dirty and close a gap in distance really quick".

Because they said they were sent by Jiana Hexum, Yunis showed Bells Hells the belt among other magical items. He priced it at 2,500 gold, and Bells Hells purchased it at a slight discount to prepare against the Ruby Vanguard in the upcoming attempt to destroy the Malleus Key. The circlet was given to Ashton Greymoore.