change attack target

c37053871.lua

@@ -12,7 +12,7 @@ function c37053871.initial_effect(c)
 	local e2=Effect.CreateEffect(c)
 	e2:SetDescription(aux.Stringid(37053871,1))
 	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
-	e2:SetCode(EVENT_BE_BATTLE_TARGET)
+	e2:SetCode(EVENT_ATTACK_ANNOUNCE)
 	e2:SetRange(LOCATION_SZONE)
 	e2:SetCondition(c37053871.atkcon)
 	e2:SetTarget(c37053871.atktg2)
@@ -20,12 +20,16 @@ function c37053871.initial_effect(c)
 	c:RegisterEffect(e2)
 end
 function c37053871.atkcon(e,tp,eg,ep,ev,re,r,rp)
-	return eg:GetFirst():IsControler(tp)
+	local a=Duel.GetAttacker()
+	local at=Duel.GetAttackTarget()
+	return a:IsControler(1-tp) and at and at:IsControler(tp)
 end
 function c37053871.atktg1(e,tp,eg,ep,ev,re,r,rp,chk)
 	if chk==0 then return true end
+	local a=Duel.GetAttacker
+	local at=Duel.GetAttackTarget()
 	e:SetLabel(0)
-	if Duel.CheckEvent(EVENT_BE_BATTLE_TARGET) and Duel.GetAttackTarget():IsControler(tp)
+	if Duel.CheckEvent(EVENT_ATTACK_ANNOUNCE) and c37053871.atkcon(e,tp,eg,ep,ev,re,r,rp,chk)
 		and not Duel.GetAttacker():IsHasEffect(EFFECT_CANNOT_DIRECT_ATTACK) and Duel.SelectYesNo(tp,aux.Stringid(37053871,0)) then
 		e:SetLabel(1)
 	end

c56132807.lua

@@ -33,10 +33,13 @@ function c56132807.spop(e,tp,eg,ep,ev,re,r,rp)
 	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
 	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
 	local g=Duel.SelectMatchingCard(tp,c56132807.spfilter,tp,LOCATION_HAND,0,1,1,nil,e,tp)
-	if g:GetCount()>0 and Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)~=0 then
+	local tc=g:GetFirst()
+	if tc and Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)~=0 then
 		local a=Duel.GetAttacker()
-		if a and not a:IsImmuneToEffect(e) and Duel.ChangeAttackTarget(g:GetFirst()) then
+		local ag=a:GetAttackableTarget()
+		if a:IsAttackable() and not a:IsImmuneToEffect(e) and ag:IsContains(tc) then
 			Duel.BreakEffect()
+			Duel.ChangeAttackTarget(tc)
 			local e1=Effect.CreateEffect(e:GetHandler())
 			e1:SetType(EFFECT_TYPE_SINGLE)
 			e1:SetCode(EFFECT_SET_ATTACK_FINAL)

c7198399.lua

@@ -55,8 +55,10 @@ function c7198399.spop(e,tp,eg,ep,ev,re,r,rp)
 	local tc=Duel.GetFirstTarget()
 	if tc:IsRelateToEffect(e) and Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)>0 then
 		local a=Duel.GetAttacker()
-		if a and not a:IsImmuneToEffect(e) and Duel.ChangeAttackTarget(tc) then
+		local ag=a:GetAttackableTarget()
+		if a:IsAttackable() and not a:IsImmuneToEffect(e) and ag:IsContains(tc) then
 			Duel.BreakEffect()
+			Duel.ChangeAttackTarget(tc)
 			local e1=Effect.CreateEffect(e:GetHandler())
 			e1:SetType(EFFECT_TYPE_SINGLE)
 			e1:SetCode(EFFECT_SET_ATTACK_FINAL)