BUR #8328 has been approved by @Hillside_Moose.
create alias yugioh_duel_monsters -> yu-gi-oh!_duel_monsters
create alias yugioh_zexal -> yu-gi-oh!_zexal
create alias yugioh_arc-v -> yu-gi-oh!_arc-v
create alias yugioh_vrains -> yu-gi-oh!_vrains
create alias yugioh_sevens -> yu-gi-oh!_sevens
The same as the aliases for gx, 5d's and the base yu-gi-oh! tag.
Updated