Ren Suzugamori 雀ヶ森レン
Ren is the national Vanguard champion and the leader of the team Foo Fighter. Ren uses a Shadow Paladin Deck which is the opposite of Sendou Aichi's Royal Paladin Deck. Instead of relying on allies to gain strength like the Royal Paladins, the Shadow Paladin Deck relies on sacrificing allies to gain strength. It also seems to boost the power of the Psyqualia user. The Shadow Paladin's Also Get Sealed Away in Season 2 and Ren and Aichi switch to using Gold Paladin's and once again he has the exact opposite of Aichi's Deck. Ren's Gold Paladin's increase field number in units, while Aichi's increase ATK.