the call of the spirit

whenever a player cast a spell , you can pay {2}{u}. If you do so , create a colorless 1/2
scarecrow creature , then if the spell casted was targeting a creature you owned , you can redirect
this spell on the token created this way instead
"In this inanimate scarecrow my soul will be bound to
until my goal is achieved , no matter what torture i
shall endure ..."