Belt of Hill Giant Strength

Your STR is 21
While wearing this belt, your Strength score
changes to a score granted by the belt (21). If
your Strength is already equal to or greater than
the belt's score, the item has no effect on you.
Six varieties of this belt exist, corresponding
with and having rarity according to The Six
kinds of true Giants. The belt of Stone Giant
Strength and the belt of Frost Giant Strength
look different, but they have the same effect.