Marina first discovers this item in Santa Teresa after being reunited with her chest after years (after her Cêpan Adelina had hidden it). She points it out of the window and feels a slight magnetic force but does not discover its functions.
Later in India, whilst traveling through the mountains to find Number Eight, Marina pulls out the branch and discovers that it can manipulate plant life. She uses it to create a barrier of trees to stop anyone from following them.
This item shares attributes similar to the Legacy Plant Manipulation.