Update EX6_018.cs

Assets/Scripts/CardEffect/EX6/Yellow/EX6_018.cs

@@ -17,7 +17,7 @@ namespace DCGO.CardEffects.EX6
             {
                 bool PermanentCondition(Permanent targetPermanent)
                 {
-                    return targetPermanent.TopCard.ContainsCardName("Cupimon");
+                    return targetPermanent.TopCard.EqualsCardName("Cupimon");
                 }
                 
                 cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(
@@ -400,4 +400,4 @@ namespace DCGO.CardEffects.EX6
             return cardEffects;
         }
     }
-}
+}