fix

fixed not being able to chain the effect when XYZ summoned with Star
Drawing or HC Extra Sword

script/c46772449.lua

@@ -28,9 +28,13 @@ function c46772449.condition(e,tp,eg,ep,ev,re,r,rp)
 	end
 end
 function c46772449.cost(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then return e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_COST) end
-	e:GetHandler():RemoveOverlayCard(tp,1,1,REASON_COST)
-	local e1=Effect.CreateEffect(e:GetHandler())
+	local c=e:GetHandler()
+	if chk==0 then return c:CheckRemoveOverlayCard(tp,1,REASON_COST) and
+		c:GetFlagEffect(46772449)==0
+	end
+	c:RemoveOverlayCard(tp,1,1,REASON_COST)
+	c:RegisterFlagEffect(46772449,RESET_CHAIN,0,1)
+	local e1=Effect.CreateEffect(c)
 	e1:SetType(EFFECT_TYPE_FIELD)
 	e1:SetCode(EFFECT_CHANGE_DAMAGE)
 	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
@@ -40,12 +44,12 @@ function c46772449.cost(e,tp,eg,ep,ev,re,r,rp,chk)
 	Duel.RegisterEffect(e1,tp)
 end
 function c46772449.target(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then return not e:GetHandler():IsStatus(STATUS_CHAINING)
-		and Duel.IsExistingMatchingCard(Card.IsDestructable,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,e:GetHandler()) end
+	if chk==0 then return
+		Duel.IsExistingMatchingCard(Card.IsDestructable,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,e:GetHandler()) end
 	local g=Duel.GetMatchingGroup(Card.IsDestructable,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,e:GetHandler())
 	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,g:GetCount(),0,0)
 end
 function c46772449.operation(e,tp,eg,ep,ev,re,r,rp)
 	local g=Duel.GetMatchingGroup(Card.IsDestructable,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,e:GetHandler())
 	Duel.Destroy(g,REASON_EFFECT)
-end
+end
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