Ligęza signed off his castle to his daughters: Pudancja and Konstancja. However, due to the decision taken up by the Crown Tribunal, all of the estate was only given to the Konstancja. This caused scuffles between Pudancja's and Konstancja's husbands; as Konstancja's husband - Court Marshall of the Crown Jerzy Sebastian Lubomirski took over the estate. He was an active politician and military commander of the Anti-Crown Opposition. During his reign, the castle did not have military importance, this also included the Łańcut Castle - an important residence; this state must have been caused by the castle's devastation. The fortifications were greatly devastated by the Swedes during The Deluge, as well as the Polish army during a rebellion in 1663. Additional damage was caused during a war with the Cossacks. After Lubomirski took on a bannire, he was expelled and moved to Silesia, which caused the fortifications in Rzeszów not to be reconstructed. When Ulryk Werdum passed through the town in 1671 he described it as: