The team I want for this has absolutely zero chance of being what Pep wants, but I would honestly rest Cancelo, Rodri (recently back from injury, let’s not push our luck), Bernardo, KDB & Haaland. So I’d pick whatever players are left:
Ederson
Gomez
Laporte
Dias
Akanji
Gundogan
Foden
Palmer
Grealish
Alvarez
Mahrez
Strong enough to win comfortably even without some big names and a chance to see Foden in a deeper role, plus Palmer in the KDB role. But Pep will go much, much stronger than this. I just want those particular key players with maximum energy for the weekend and protected from injury.