In 2016, LEGO released 7 Nexo Knights Miscellaneous sets, all of these sets have been retired. For that year, the total price of all retail sets cost $7, today those sets are valued around $31, a growth of 321%.
Most valuable 2016 LEGO Nexo Knights Miscellaneous set
30374 The Lava Slinger $6.20
Largest 2016 LEGO Nexo Knights Miscellaneous set
30372 Robin's Mini Fortrex 45 pieces
7 sets

30371 Knight's Cycle

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 38 / 1
Availability Retired
30371 LEGO Nexo Knights Knight's Cycle
Retail $3.99
Value $6.00
Growth  +50.4%
Annual growth 2.7%

30372 Robin's Mini Fortrex

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 45 / 1
Availability Retired
30372 LEGO Nexo Knights Robin's Mini Fortrex
promotional
Value $3.71
Annual growth 3.0%

30373 Knighton Hyper Cannon

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 43 / 1
Availability Retired
30373 LEGO Nexo Knights Knighton Hyper Cannon
promotional
Value $5.82
Annual growth 19.3%

30374 The Lava Slinger

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 40 / 1
Availability Retired
30374 LEGO Nexo Knights The Lava Slinger
Retail $3.49
Value $6.20
Growth  +77.7%
Annual growth 4.9%

5004388 Nexo Knights Intro Pack

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 8 / 1
Availability Retired
5004388 LEGO Nexo Knights Intro Pack
promotional
Value $3.60
Annual growth 8.0%

5004389 Battle Station

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces 19
Availability Retired
5004389 LEGO Nexo Knights Battle Station
promotional
Value $1.15
Annual growth 4.9%

5004390 King's Guard

Theme / Subtheme Nexo Knights / Miscellaneous
Year 2016
Pieces / Minifigs 5 / 1
Availability Retired
5004390 LEGO Nexo Knights King's Guard
promotional
Value $5.00
Annual growth 8.5%