Péter Magyar, the Hungarian politician most likely to defeat Viktor Orbán, promises “regime change” but signals continuity on several core policies. The European Union should manage expectations and prepare for a more complex relationship than a simple post-Orbán reset. With less than two months to go before Hungary’s 12 April elections, the Tisza party led by Péter Magyar is polling ahead of Orban’s Fidesz. For the first time since 2010, a change of government appears genuinely possible. The stakes are high. A fifth consecutive term for Orbán would further entrench what the European Parliament has described as a “hybrid regime...