Task Force X

 is an unlockable Variant for Harley Quinn

How to Unlock
Reach Tier 44 in the Premium Season 1 Battle Pass (Closed Alpha only).

Origin
Task Force X is a Variant based off of Harley's design from the 2021 movie The Suicide Squad.

Trivia

 * An official screenshot from the website reveals that this Variant's original name was Task Force X Harley Quinn.