Treasure Hunter/Rewards/Limited/Archive 6

Time to Train 7
Originally appeared on 17 May 2017 to 22 May 2017

Medium skill training dummy crates are listed as "Uncommon", but appear as rare. Additionally, skill outfit pieces and Dungeoneering tokens are unlisted, but appear as "Promotional". All lamps/stars became prismatic.

Supernova
Originally appeared on 24 May 2017 to 29 May 2017

Wonderbar (Purple edition, 2nd Chance Tuesday) 4
Originally appeared on 30 May 2017

Smashing Relics
Originally appeared on 31 May 2017 to 5 June 2017

Supernova 2 (2nd Chance Tuesday)
Originally appeared on 6 June 2017

Smouldering lamps 7
Originally appeared on 7 June 2017 to 12 June 2017

Time to Train (2nd Chance Tuesday) 8
Originally appeared on 13 June 2017

Medium skill training dummy crates are listed as "Uncommon", but appear as rare. Additionally, skill outfit pieces and Dungeoneering tokens are unlisted, but appear as "Promotional". All lamps/stars became prismatic.

Meteor Storm (100%+) 2
Originally appeared on 14 June 2017 to 19 June 2017

All space dust and lamps gave twice the amount of experience (100%+) to the 5 lowest skills.

Buried Treasure 2 (2nd Chance Tuesday)
Originally appeared on 20 June 2017

Rare Refresh 2
Originally appeared on 21 June 2017 to 26 June 2017

Lava Lanterns 6 (2nd Chance Tuesday)
Originally appeared on 27 June 2017

Summer Sizzler 2
Originally appeared on 28 June 2017 to 3 July 2017

Smashing Relics 2 (2nd Chance Tuesday)
Originally appeared on 4 July 2017

Elite Skilling Outfit Bonanza
Originally appeared on 5 July 2017 to 10 July 2017

Day 6
All of the above.

Meteor Storm (2nd Chance Tuesday) 6
Originally appeared on 11 July 2017

All space dust and lamps gave twice the amount of experience (100%+) to the 5 lowest skills.

Dune Fractures
Originally appeared on 19 July 2017 to 24 July 2017

Rare Refresh 3 (2nd Chance Tuesday)
Originally appeared on 25 July 2017

Celebration lamps 3
Originally appeared on 26 July 2017 to 31 July 2017

Summer Sizzler 3 (2nd Chance Tuesday)
Originally appeared on 1 August 2017

Oddments
Originally appeared on 2 August 2017 to 7 August 2017

Technically always won in addition to the normal prize. All prizes could be converted to the above amounts of oddments as well.

Elite Skilling Outfit Bonanza (2nd Chance Tuesday)
Originally appeared on 8 August 2017

Rainbow's End 5
Originally appeared on 9 August 2017 to 14 August 2017.

Hydra lamps 3
Originally appeared on 16 August 2017 to 21 August 2017.

Elite Trappers Outfits
Originally appeared on 23 August 2017 to 28 August 2017.

Day 4-6
All of the above.

Celebration lamps 4 (2nd Chance Tuesday)
Originally appeared on 29 August 2017

Lava Lanterns 7 (200%+)
Originally appeared on 30 August 2017 to 4 September 2017

This gave double the amount of both experience and bonus experience than previous lava lanterns.

Hydra lamps 4 (2nd Chance Tuesday)
Originally appeared on 5 September 2017

Rainbow's End 6 (2nd Chance Tuesday)
Originally appeared on 12 September 2017.

Time to Train 9
Originally appeared on 13 September 2017 to 18 September 2017.

Medium skill training dummy crates are listed as "Uncommon", but appear as rare. Additionally, skill outfit pieces and Dungeoneering tokens are unlisted, but appear as "Promotional". All lamps/stars became prismatic.

Nature's sentinel outfit (2nd Chance Tuesday)
Originally appeared on 19 September 2017.

Prismania Plus 6 (2nd Chance Tuesday)
Originally appeared on 26 September 2017.

Genie's Gift
Originally appeared on 27 September 2017 to 2 October 2017.

Note: The rarity actually varies from the above depending on it's category. More on it on Genie's Gift.

Time to Train 10 (2nd Chance Tuesday)
Originally appeared on 3 October 2017.

Medium skill training dummy crates are listed as "Uncommon", but appear as rare. Additionally, skill outfit pieces and Dungeoneering tokens are unlisted, but appear as "Promotional". All lamps/stars became prismatic.

Smouldering lamps 8
Originally appeared on 4 October 2017 to 9 October 2017

Prismania Plus 7 (2nd Chance Tuesday)
Originally appeared on 17 October 2017. This was also the final 2nd Chance Tuesday promotion of 2017.

Mysteria
Originally appeared on 18 October 2017 to 23 October 2017.

Note: The promotions above are swapped randomly at the following times: For reference, the promotions are: Smouldering Lamps, Lava Lanterns, Meteor Storm, Celebration Lamps, Hydra Lamps, Supernova.
 * 00:00 - 03:59
 * 04:00 - 07:59
 * 08:00 - 11:59
 * 12:00 - 15:59
 * 16:00 - 19:59
 * 20:00 - 23:59

Ghostweave Returns
Originally appeared on 25 October 2017 to 30 October 2017.

Supernova 3
Originally appeared on 1 November 2017 to 6 November 2017.

Apple Jubilee
Originally appeared on 8 November 2017 to 13 November 2017.

Buried Treasure 3
Originally appeared on 15 November 2017 to 20 November 2017

Rainbow's End 7
Originally appeared on 22 November 2017 to 27 November 2017.