Points to unlock the wildcards are obtained for free by completing Ranked Matches.

Bomber

Allows to replace a tactical with a non-duplicate lethal.

Bomber

Wildcard Requirements

Requirement Value
Unlocked at 0 points (with the one-time free unlock token)*
Price 100 points

* When you first log in to the game, after the Season 3 update, the game will automatically let you unlock one wildcard for free, without points.