511. End of Combat Step
In short
Ende des Kampfes: „Am Ende des Kampfes"-Trigger, Priorität, und beim Verlassen des Schritts endet für alle Kreaturen der Kampf. Letzter Moment für „solange sie angreift"-Effekte.
Informal summary — the official English text below is authoritative.
511.1.The end of combat step has no turn-based actions. Once it begins, the active player gets priority. (See rule 117, “Timing and Priority.”)
511.2.Abilities that trigger “at end of combat” trigger as the end of combat step begins. Effects that last “until end of combat” expire at the end of the combat phase.
511.3.As soon as the end of combat step ends, all creatures, battles, and planeswalkers are removed from combat. After the end of combat step ends, the combat phase is over and the postcombat main phase begins (see rule 505).
Source: Wizards of the Coast, Magic: The Gathering Comprehensive Rules. Unofficial presentation under the Fan Content Policy. Rules effective as of Aug 7, 2026