diff --git a/Mage/src/main/java/mage/abilities/effects/common/PreventNextDamageFromChosenSourceEffect.java b/Mage/src/main/java/mage/abilities/effects/common/PreventNextDamageFromChosenSourceEffect.java index a537c79e50f..2d11e279deb 100644 --- a/Mage/src/main/java/mage/abilities/effects/common/PreventNextDamageFromChosenSourceEffect.java +++ b/Mage/src/main/java/mage/abilities/effects/common/PreventNextDamageFromChosenSourceEffect.java @@ -12,6 +12,7 @@ import mage.players.Player; import mage.target.TargetSource; import mage.util.CardUtil; +import java.io.Serializable; import java.util.UUID; /** @@ -23,7 +24,7 @@ public class PreventNextDamageFromChosenSourceEffect extends PreventionEffectImp private final boolean toYou; private final ApplierOnPrevention onPrevention; - public interface ApplierOnPrevention { + public interface ApplierOnPrevention extends Serializable { boolean apply(PreventionEffectData data, TargetSource targetsource, GameEvent event, Ability source, Game game); String getText();