Now the German source is saying there are 5 Ultimate Rares: Star Eater, Number C39: Utopia Ray Victory, Number C104: Umbral Horror Masquerade, Bujintei Susanowo, and Rank-Up Magic Numeron Force.
If all this information is correct, that would make these cards available in the following rarities.
Star Eater: Ultimate, Secret, Ghost
Utopia Ray Victory: Super, Ultimate
Umbral Horror Masquerade: ??? and Ultimate
Susanowo: Ultra, Ultimate
Numeron: Ultra, Ultimate
The hell is going on? DX