Attacks » Loud Mix
Are colorless Pokemon considered a 'type' in regards to Toxtricity’s "Loud Mix" attack?
Yes, Pokemon may be of a "Colorless" type.
Source: Obsidian Flames FAQ Addendum; TPCi Rules Team (2023-08-10)
Abilities » Double Type | Attacks » Loud Mix
Does a Pokemon with multiple types such as Scovillain with the "Double Type" Ability count for two different types of Pokemon for Toxtricity's "Loud Mix" attack?
Yes, Loud Mix checks for the number of types of Pokemon on your Bench, not how many Pokemon there are.
Source: Obsidian Flames FAQ Addendum; TPCi Rules Team (2023-08-10)