Magic Bomber: Christina

 is a magical weapon owned by Blue Pegasus.

Description
Christina is a flying ship that resembles a Pegasus.

Oración Seis arc
Christina was initially planned to be used to bombard the Oración Seis. However, it was shot down by them. Later, Lyon Bastia, Sherry Blendi, Ren Akatsuki, Eve Thylm and Hibiki Laytis brought up back up using their Magic. They shot Nirvana to stop it from destroying Cait Shelter.