What are some of the most popular magic color combo names used in card games and fantasy literature?

Some popular magic color combo names used in card games and fantasy literature are:

1. Red and Blue - Izzet
2. Black and Green - Golgari
3. White and Blue - Azorius
4. Red and Green - Gruul
5. Black and Blue - Dimir
6. White and Black - Orzhov
7. Red and White - Boros
8. Green and Blue - Simic