In 2022, LEGO released 2 Icons Castle sets, all of these sets have been retired. For that year, the total price of all retail sets cost $400, today those sets are valued around $594, a growth of 48%.
Most valuable 2022 LEGO Icons Castle set
10305 Lion Knights' Castle $553.61
2 sets

10305 Lion Knights' Castle

Theme / Subtheme Icons / Castle
Year 2022
Pieces / Minifigs 4,514 / 22
Availability Retired
10305 LEGO Lion Knights' Castle
Retail $399.99
Value $553.61
Growth  +38.4%

40567 Forestmen Forest Hideout

Theme / Subtheme Icons / Castle
Year 2022
Pieces / Minifigs 258 / 2
Availability Retired
40567 LEGO Forestmen Forest Hideout
promotional
Value $39.99
Annual growth 9.2%