Birthright

Birthright is a passive item.

Effects

 * This item has a different pickup quote and effect depending on the character it is picked up as:

Seeds
9BSN 2V6M (Third Floor, in the Shop)

Trivia

 * This item originated from the Binding of Isaac: Community Remix mod, where it was known as 'Soul Script'.
 * The item's new name and unlock requirement are likely a reference to the biblical story of Jacob and Esau, in which Esau trades his birthrights to Jacob in exchange for stew. The reference is strengthened by the Birthright's specific effect when taken by Jacob or Esau, allowing them to "inherit" the items of their brother.