The Psylocke skin is an Epic Fortnite outfit. Psylocke was available via the Item Shop for 1500 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Psylocke Outfit Details
Telekinetically enhanced master martial artist.
Fortnite Psylocke Outfit PNG Images
Here is the PNG images of Psylocke below!