Mauricio Pochettino hailed Georginio Wijnaldum as a "complete player" ahead of the Trophee des Champions clash against Lille, while also commending Achraf Hakimi's versatility.
Paris Saint-Germain disappointed last season as they finished runners-up in Ligue 1 and were beaten home and away by Manchester City in the Champions League semi-finals.
However, the French giants have had a busy transfer window, bringing in Hakimi, Wijnaldum, Sergio Ramos and Gianluigi Donnarumma as they attempt to reassert their authority.
Speaking ahead of Sunday's final, Pochettino praised the former Liverpool man, who he feels will significantly strengthen their midfield.
"We are very pleased to have him here. I think Georginio Wijnaldum can contribute going forward and also defensively", the head coach said. "He has the aggression that we need as a team."
"His experience and quality make him a player who can help in the same way, going forward and defensively. He can win the ball back [and] be aggressive, so I think he is a complete player."
Indeed, Pochettino's men missed that aggression in midfield to drive them forward and regain possession as they limped to a second-place finish in 2020-21.
Last season, PSG ranked 11th in Ligue 1 in terms of the number of possession recoveries and Pochettino has previously explained this is an area for improvement.
While PSG recorded 2,250 recoveries across the previous campaign, champions Lille were the hardest working, recovering possession 2,460 times. The signing of Wijnaldum, who ranked fourth in terms of recoveries for Liverpool in 2020-21, will likely help their cause.
Hakimi contributed seven goals and nine assists last season for Inter, a total bettered by only four defenders across Europe's top-five leagues.
"He offers many options to the team, especially going forwards," Pochettino said.
"He has attributes that not many others have in terms of his physical strength, quality and crossing. He is brilliant at cutting in.
"He is adapting well and we hope that he will quickly show that he is a key part of the squad."
On Thursday, Mauro Icardi suggested a win over Lille would inflict revenge, with PSG having lost the Ligue 1 title to them last year.
But Pochettino insisted that the focus was on in-house improvement and any success would serve to make amends for their underwhelming campaign, not Lille's triumph.
"This game won't be about getting revenge against Lille but against ourselves," he added. "The loss of the league title and our Champions League exit left a bitter taste.
"We will do everything to change that, we want to win every competition. We are Paris Saint-Germain, we want to win. We'll do everything to win this trophy, but it's not about revenge because Lille deserved their title."