Gagaga

"Gagaga" (ガガガ Gagaga) is an archetype used by Yuma Tsukumo in Yu-Gi-Oh! ZEXAL. The only known monsters so far are "Gagaga Magician", "Gagaga Girl", "Gagaga Gardna" and "Gagaga Kaiser". An array of Spell and Trap Cards are also part of the archetype.

The monsters bear a striking similarity in appearance to "Dark Magician", "Dark Magician Girl" and "Big Shield Gardna" respectively, monsters used by Yugi Muto in the Yu-Gi-Oh!; the first two have 3 Levels and 1000 ATK less than their counterparts. All Gagaga monsters bear a crest of the Chinese character for "I, me" (我) which can be pronounced as "wa" or "ga" in Japanese.

Despite being weak in terms of ATK and DEF, their effects allow them to change their Level very easily in such a way, that when "Girl" and "Magician" are used together, they can be used to Xyz Summon any Xyz Monster that requires 2 Level 8 or lower materials.