Resuggestion from https://backpack.tf/suggestion/60230dc4b2e0d734e814d93c

https://marketplace.tf/items/tf2/31085;5;u17

https://backpack.tf/item/8689386898

$149.99 / $2.10 = 71.42 keys

https://backpack.tf/profiles/76561198057187148#!/compare/1606262400/1606521600

https://backpack.tf/profiles/76561198396499936#!/compare/1606435200/1606521600

Added ~10 keys mixed for Morning Glory Hot Dogger, using there

https://backpack.tf/profiles/76561198396499936#!/compare/1607904000/1607990400

https://backpack.tf/profiles/76561198315009743#!/compare/1607904000/1607990400

60 keys

https://backpack.tf/profiles/76561198315009743#!/compare/1608336000/1608422400

https://backpack.tf/profiles/76561198311498888#!/compare/1608249600/1608336000

Above 60 keys later sold for 40 keys, 2 refined

https://backpack.tf/profiles/76561198311498888#!/compare/1608422400/1608508800

https://backpack.tf/profiles/76561198045093061#!/compare/1598832000/1609804800

Untraceable

https://backpack.tf/profiles/76561198045093061#!/compare/1609804800/1610668800

https://backpack.tf/profiles/76561199102451836#!/compare/1610496000/1610582400

https://gyazo.com/649ae19133cc419d9503603826bfc0c2

46 keys, 15 refined to a buy order

https://backpack.tf/profiles/76561199102451836#!/compare/1610841600/1610928000

https://backpack.tf/profiles/76561198307708827#!/compare/1610841600/1610928000

14 keys matches, the Catastrophic Companions leaving the 2nd compare were sold to buy this (hinted by the refined in the 2nd compare), then the keys were used (1st compare)

Gladiator records this at 55 keys https://gyazo.com/649ae19133cc419d9503603826bfc0c2

https://backpack.tf/profiles/76561198135116173#!/compare/1605225600/1605657600

https://backpack.tf/profiles/76561198383794129#!/compare/1605139200/1605225600

Untraceable

https://backpack.tf/profiles/76561198311498888#!/compare/1605916800/1606003200

https://backpack.tf/profiles/76561198122324751#!/compare/1605484800/1606435200

19 keys matches

https://backpack.tf/profiles/76561198139171368#!/compare/1605744000/1605830400

https://backpack.tf/profiles/76561198150760829#!/compare/1605744000/1605830400

Kinda looks bulk I think...?

Lot of notable items from both sides, let's not use it

https://backpack.tf/profiles/76561198150760829#!/compare/1606003200/1606089600

https://backpack.tf/profiles/76561198453530349#!/compare/1606003200/1606089600

Untraceable

https://backpack.tf/profiles/76561198453530349#!/compare/1606435200/1606521600

https://backpack.tf/profiles/76561198450549876#!/compare/1606348800/1606521600

2 keys matches

https://backpack.tf/profiles/76561198003724587#!/compare/1609891200/1609977600

https://backpack.tf/profiles/76561198289185864#!/compare/1609977600/1610064000

60 keys

https://backpack.tf/profiles/76561198129205357#!/compare/1610323200/1610409600

https://backpack.tf/profiles/76561198027209606#!/compare/1610323200/1610755200

It looks like the keys leaving 2nd compare then used on the Scorching Pyromancer's, but the keys don't exactly match

https://backpack.tf/profiles/76561198027209606#!/compare/1611878400/1612137600

https://backpack.tf/profiles/76561198033499175#!/compare/1611619200/1611964800

Added 30 keys for Purple Energy Rotation Sensation, better used there

https://backpack.tf/profiles/76561198033499175#!/compare/1611964800/1612137600

https://backpack.tf/profiles/76561199101484822#!/compare/1612051200/1612137600

62 keys, screenshot by buyer https://image.prntscr.com/image/fcrP1YjYSPKO13r1Sr8z3w.png

This went to a buy order

Sales:

40

46

55

60

60

62

71

Buyers weren't at 65 when those 60 key sales happened, then they raise to 62 and one was bought for 62

https://gyazo.com/954615328a8bea80f0f9562f98aa5da8

https://gyazo.com/d58f69b109254787491ded3e35bee306

Buyers later dropped to 46 https://gyazo.com/7771324065a5a3fa0054638c4f7ccfd9

Going with 55-62 now