Legia Warsaw On 13 March 2019, he made his official debut for Legia against
Raków Częstochowa, coming on at the 110th minute for
Michał Kucharczyk in the
Polish Cup fixture. On 21 July 2019, he made his
Ekstraklasa debut against
Pogoń Szczecin.
Śląsk Wrocław On 7 July 2020, it was announced that
Śląsk Wrocław had signed Praszelik on a four-year deal.
Hellas Verona On 29 January 2022, Praszelik joined
Serie A side
Hellas Verona on loan until 31 January 2023, with an option to buy and a conditional obligation to buy.
Loans to Cosenza On 26 January 2023, Praszelik was loaned by Verona to
Cosenza in
Serie B. On 10 August 2023, he re-joined the second division club on a season-long loan.
Loan to Südtirol On 5 August 2024, he was sent on another season-long loan to a second-tier club, this time joining
Südtirol.
Cracovia On 9 July 2025, Praszelik moved to
Ekstraklasa club
Cracovia for an undisclosed fee, signing a three-year contract, with an option for a further year. ==Honours==