Character
Rei
レイ
Also known as: Rei the Number One Star · Zero the Silver · Zero the Burning · Zero the Hurricane
Biography
Show bio — may contain spoilers
Rei is an ultimate-user and Card Quester, who is seeking The Ultimate Battle Spirits. He travels through space in his ship, The Number One Star Ship. His partner is a dragon named Mugen, who turns into the card Mugendra. He is also friends with a robo named Salt, who cooks pizza. (Source: Battle Spirits Wiki)
Appears in