My Synchros remain in continual flux! It's called Reincarnation Synchro!— Ren on the "White" monsters.
"White" (ホワイト Howaito) is an archetype of WATER Fish monsters used by Ren in the Yu-Gi-Oh! ARC-V manga; in the TCG/OCG it is a series. Various other Duelists have used "White" monsters in the past, but there is no support outside of the Yu-Gi-Oh! ARC-V manga.
All "White" monsters used by Ren are sea creatures with white bodies.
|White Aura Bihamut||Bahamut|
|White Aura Dolphin||Chinese white dolphin|
|White Aura Monoceros||Narwhal|
|White Aura Whale||Physeteroidea (probably based on Moby-Dick, a white sperm whale)|
|White Moray||White moray eel|
|White Stingray||Manta ray|
In the manga, the archetype focuses on using complex tactics to gather Synchro Materials to Synchro Summon while distracting the opponent during a Turbo Duel. Ren claims that the use of complex tactics is a basic Turbo Duel strategy, since the more distracted and worked up the opponent gets, the more mistakes they commit.
Furthermore, "White" monsters have the ability to revive themselves as Tuner monsters upon destruction, allowing the user to keep Summoning stronger Synchro Monsters when their monsters are defeated, which Ren calls "Reincarnation Synchro".