Amulet of Mass

This amulet has 3 charges that refill every long rest. As a bonus action, you can activate the amulet and activate one of these abilities

1. Grow--You grow to the size of a hill giant and you gain +3 to your strength for the duration(5 rounds).

2. Shrink--You shrink down to the size of a Crawling Claw and you gain +3 to your Dexterity for the duration(5 rounds)

Cursed: Grow--enemies have an advantage when attacking you and you lose 3 to your Dexterity for the duration(5 rounds)

Cursed: Shrink--you have disadvantage on enemies and you lose 3 to your Strength for the duration(5 rounds)