In 2018, LEGO released 4 Star Wars MicroFighters sets, all of these sets have been retired. For that year, the total price of all retail sets cost $60, today those sets are valued around $122, a growth of 103%.
Most valuable 2018 LEGO Star Wars MicroFighters set
75196 A-Wing vs. TIE Silencer Microfighters $38.54
Highest growth 2018 Star Wars MicroFighters set
75193 Millennium Falcon Microfighter +193.79%
Largest 2018 LEGO Star Wars MicroFighters set
75195 Ski Speeder vs. First Order Walker Microfighters 216 pieces
4 sets

75193 Millennium Falcon Microfighter

Theme / Subtheme Star Wars / MicroFighters
Year 2018
Pieces / Minifigs 92 / 1
Availability Retired
75193 LEGO Star Wars Millennium Falcon Microfighter
Retail $9.99
Value $29.35
Growth  +193.8%
Annual growth 14.1%

75194 First Order TIE Fighter Microfighter

Theme / Subtheme Star Wars / MicroFighters
Year 2018
Pieces / Minifigs 91 / 1
Availability Retired
75194 LEGO Star Wars First Order TIE Fighter Microfighter
Retail $9.99
Value $20.24
Growth  +102.6%
Annual growth 7.0%

75195 Ski Speeder vs. First Order Walker Microfighters

Theme / Subtheme Star Wars / MicroFighters
Year 2018
Pieces / Minifigs 216 / 2
Availability Retired
75195 LEGO Star Wars Ski Speeder vs. First Order Walker Microfighters
Retail $19.99
Value $33.53
Growth  +67.7%
Annual growth 7.7%

75196 A-Wing vs. TIE Silencer Microfighters

Theme / Subtheme Star Wars / MicroFighters
Year 2018
Pieces / Minifigs 188 / 2
Availability Retired
75196 LEGO Star Wars A-Wing vs. TIE Silencer Microfighters
Retail $19.99
Value $38.54
Growth  +92.8%
Annual growth 8.7%