In 2002, LEGO released 6 Bionicle Accessories sets, all of these sets have been retired. For that year, the total price of all retail sets cost $21, today those sets are valued around $649, a growth of 3027%.
Most valuable 2002 LEGO Bionicle Accessories set
10023 Bionicle Master Builder Set $366.89
Highest growth 2002 Bionicle Accessories set
8598 Kanohi Nuva and Krana Pack +3436.18%
6 sets

3259 Shooter + Disk

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 2
Availability Retired
3259 LEGO Bionicle Shooter + Disk
promotional
Value $88.43
Annual growth 4.7%

8559 Krana

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 5
Availability Retired
8559 LEGO Bionicle Krana
Retail $1.89
Value $39.09
Growth  +1968.3%
Annual growth 7.8%

8569 Krana

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 5
Availability Retired
8569 LEGO Bionicle Krana
Retail $1.99
Value $52.67
Growth  +2546.7%
Annual growth 9.0%

8597 Krana Nuva

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 2
Availability Retired
8597 LEGO Bionicle Krana Nuva
Retail $1.89
Value $31.43
Growth  +1563.0%
Annual growth 8.2%

8598 Kanohi Nuva and Krana Pack

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 5
Availability Retired
8598 LEGO Bionicle Kanohi Nuva and Krana Pack
Retail $1.99
Value $70.37
Growth  +3436.2%
Annual growth 10.1%

10023 Bionicle Master Builder Set

Theme / Subtheme Bionicle / Accessories
Year 2002
Pieces 112
Availability Retired
10023 LEGO Bionicle Master Builder Set
Retail $12.99
Value $366.89
Growth  +2724.4%
Annual growth 9.7%