Flip Knife Urban Masked BS > Bayonet Fade FN.

How?
My trading history (trade-ups! ;) )
16 keys > Flip Knife Urban Masked BS

Flip Knife Urban Masked BS > 18 keys

18 keys > Gut Knife Night FT

Gut Knife Night FT > M4 Griffin BS + USP Guardian FN + Gut Knife Stained WW

Gut Knife Stained WW > Flip Knife Stained FT

Flip Knife Stained FT > Gut Knife Crimson Web FT + M4 Basilisk FT

Gut Knife Crimson Web FT > Bayonet Safari Mesh FT + Five Seven Silver Quarts FN

Bayonet Safari Mesh FT > M9 Bayonet Safari Mesh BS

M9 Bayonet Safari Mesh BS > Flip Knife Night FT

Flip Knife Night FT + M4A1-S Basilisk FT > M9 Bayonet Forest DDPAT FT

M9 Bayonet Forest DDPAT FT > Bayonet Forest DDPAT FT + 5 keys.

Bayonet Forest DDPAT FT + 4 keys > M9 Bayonet Forest DDPAT FT

M9 Bayonet Forest DDPAT > ST Deag Heirloom FT + M4A4 Griffin BS + Glock Dragon Tat FN + AWP Redline FT + Bayo Urban Masked FT

Glock Dragon Tat FN + AWP Redline FT + 1 key > M9 Bayonet Forest DDPAT FT

M9 Bayonet Forest DDPAT FT > Flip Knife Case Hardened FT ( http://imgur.com/FD8P0DN,EugUxl3,txza77Y,bTGrWsC,T8IVTE6#0 & https://imgur.com/qNR7bIy,i7BpRHP )

< Sold Deagle Heirloom ST FT for 3 keys pure >

Flip Knife Case Hardened FT > M9 Bayonet Boreal Forest FT + adds (M4A4 Griffin FT + AK47 Blue Laminate FT)

M9 Bayonet Boreal Forest FT > Butterfly Knife Scorched FT

Butterfly Knife Scorched FT > Huntsman Knife Crimson Web FT

Huntsman Knife Crimson Web FT > Huntsman Knife Blue Steel FT

Huntsman Knife Blue Steel FT > Karambit Urban Masked FT

Karambit Urban Masked FT > Bayonet Crimson Web FT + adds

Bayonet Crimson Web FT >  Bayonet Case Hardened WW

Bayonet Case Hardened WW > Butterfly Knife Scorched MW

Butterfly Scorched MW >  Flip Knife Slaughter MW with Full Diamond pattern (worth 15-20 keys above market)

Flip Knife Slaughter MW (Full Diamond PS centre) https://imgur.com/PdQnRIS,l2m23ho,rFKVg4E,NJTxlkk,EtDM8SK > 75 keys pure + P90 Asiimov MW

Keys + Adds > Flip Fade FN

Flip Knife Fade FN (100% fade) > ST Butterfly Knife Scorched MW

ST Butterfly Scorched MW > M9 Bayonet Blue Steel MW

M9 Bayonet Blue Steel MW > Huntsman Fade FN

Huntsman Knife Fade FN > Karambit Blue Steel WW + 1 key.

Karambit Blue Steel WW > M9 Bayonet Night MW

M9 Bayonet Night MW > Butterfly Night MW

Butterfly Knife Night MW > Bayonet Slaughter MW

Bayonet Slaughter MW > Huntsman Knife Case Hardened FT + Flip Fade FN + M4 Asiimov BS

Huntsman Case Hardened FT > Karambit Urban Masked WW with 7 keys worth of adds.

Karambit Urban Masked WW > AK Fire Serpent FT, AWP Graphite FN, Deagle Golden Koi MW and a M4A1-S Basilisk FT ST

All that shit + keys earned > Bayonet Fade FN

The end.