The most unique weapons in Wild Hunt can be obtained only by collecting their weapon cards.
To unlock a weapon a player will have to collect 6 unique weapon cards with that weapon parts.
After gaining a card for a weapon, that card will be displayed on that weapon screen.
When a duplicate for a card that a player already has will be collected, that player will gain coins/banknotes instead.
Currently, there are violet and orange type weapons.
Weapon cards can be obtained from chests acquired from event rewards and by winning duels if a player is high enough in a ranking.