Wondrous Item, Uncommon

This object looks like a feather. Different types of feather tokens exist, each with a different single-use effect. The DM chooses the kind of token or determines it randomly.

Anchor. You can take a Magic action to touch the token to a boat or ship. For the next 24 hours, the vessel can’t be moved by any means. Touching the token to the vessel again ends the effect. When the effect ends, the token disappears.