Preparation have secured the services of the team known as BL4ST, the Swedish organisation have announced.
The announcement comes less than a month after the Polish team was officially unveiled, featuring the core of the old SEAL roster plus ex-Kinguin member Bartosz "Hyper" Wolny and up-and-coming talent Maciej "destroj" Deorocki.
In a statement, team member Oskar "oskarish" Stenborowski expressed his delight at joining Preparation and added that he hopes for a "successful" cooperation with the Swedish organisation.
"We can't wait to start this journey with Preparation and climb together the ranking," the 21-year-old said.
"Working with Team Preparation, who are experienced and have good references, makes us confident to play at the top."
The Polish team will make their first appearance for Preparation in the new season of the ESL Polish Championship, which will feature a prize pool in the region of $32,000.
Preparation's roster looks as follows: