In 1283, Mengu-Timur converted to Islam and abandoned state affairs. Rumors spread that the khan was mentally ill and only cared for clerics and sheikhs. In 1285, Talabuga and Nogai invaded Hungary. While Nogai was successful in subduing Slovakia, Talabuga got stuck north of the Carpathian Mountains. Talabuga's soldiers got angry and sacked Galicia and Volynia instead. In 1286, Talabuga and Nogai attacked Poland and ravaged the country. After returning, Talabuga overthrew Töde Möngke, who was left to live in peace. Talabuga's army made unsuccessful attempts to invade the Ilkhanate in 1288 and 1290.