The following unlocks are allowed for the 4th iteration of mercenaries cup
Blutsauger
Crusaders Crossbow
Kritzkrieg
Ubersaw
Amputator
Pain Train
Gunboats
Equalizer
Escape Plan
Boston Basher
Jarate
Weapon Reskins
The following unlocks are allowed for season 6 of asiafortress cup
Blutsauger
Crusaders Crossbow
Kritzkrieg
Ubersaw
Amputator
Pain Train
Gunboats
Equalizer
Escape Plan
Boston Basher
Jarate
Weapon Reskins