When Zain started the chant, Crow moved to his coffin. He opened the lid and closed it and there was clicking sound coming from inside. Moonblossom stood close by the coffin. Crow was unaffected by the wind while inside coffin but when spell completed the coffin took off into air and Moonblossom focused keep coffin steady as herself while in the wind. To avoid coffin making wild spins or too jumpy maneuvers.