In 2021, LEGO released 2 Marvel Super Heroes What If? sets, all of these sets have been retired. For that year, the total price of all retail sets cost $65, today those sets are valued around $73, a growth of 13%.
Most valuable 2021 LEGO Marvel Super Heroes What If? set
76194 Tony Stark's Sakaarian Iron Man $40.59
2 sets

76194 Tony Stark's Sakaarian Iron Man

Theme / Subtheme Marvel Super Heroes / What If?
Year 2021
Pieces / Minifigs 369 / 3
Availability Retired
76194 LEGO What If? Tony Stark's Sakaarian Iron Man
Retail $34.99
Value $40.59
Growth  +16.0%
Annual growth 4.5%

76201 Captain Carter & The Hydra Stomper

Theme / Subtheme Marvel Super Heroes / What If?
Year 2021
Pieces / Minifigs 343 / 3
Availability Retired
76201 LEGO What If? Captain Carter & The Hydra Stomper
Retail $29.99
Value $32.72
Growth  +9.1%
Annual growth 3.5%