D6 because D6 pools are used by other systems to make skill checks/attack rolls that aren’t incredibly swingy
D4 because magic missile and especially since one of my DM got very angry and slammed his palm on table directly into it and the memory is warming me all those years.
Also D4 is the oldest known game dice, it was used in the Royal Game of Ur.
D12 because it means you’re probably playing a Barbarian
elitist sneer
Sorry but I only play good games that aren’t made by companies that use AI.
I feel like you are asking about dice sets rather than dice types like d12 or d69.