Heart of Davy Jones

When Heart of Davy Jones enters the battlefield, attach it to a legendary Pirate creature you control.
Equipped creature has indestructible and hexproof.
When Heart of Davy Jones leaves the battlefield, exile the equipped creature.
When the equipped creature leaves the battlefield, attach Heart of Davy Jones to any other creature you control.
If Heart of Davy Jones cannot be attached to a creature, sacrifice all nonland permanents you control.

Within its pulse lies the sorrow and fury of the dee