The Ultimate Collector's Series, or UCS, is a LEGO subtheme of Star Wars introduced in 2000 and was meant to be more detailed and aimed at older builders. These Ultimate Collector's Series sets tend to be larger, and more expensive than typical sets.
2020 LEGO Sets
In 2020, despite the challenges posed by the COVID-19 pandemic, LEGO continued to thrive, delivering some of the most collectible and investment-worthy sets in recent years. Many of the best-performing sets came from Creator Expert and LEGO Ideas, solidifying their status as top themes for long-term investment potential.