fix

c31706048.lua

@@ -11,11 +11,12 @@ function c31706048.initial_effect(c)
 	c:RegisterEffect(e1)
 end
 function c31706048.target(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then return Duel.IsPlayerCanDiscardDeck(tp,5) end
+	if chk==0 then return Duel.IsPlayerCanDiscardDeck(tp,5)
+		and Duel.GetDecktopGroup(tp,5):FilterCount(Card.IsAbleToHand,nil)>0 end
 	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,0,LOCATION_DECK)
 end
 function c31706048.filter(c)
-	return (c:IsSetCard(0x104) and c:IsType(TYPE_MONSTER)) or c:IsSetCard(0xfe)
+	return (c:IsSetCard(0x104) and c:IsType(TYPE_MONSTER)) or c:IsSetCard(0xfe) and c:IsAbleToHand()
 end
 function c31706048.activate(e,tp,eg,ep,ev,re,r,rp)
 	if not Duel.IsPlayerCanDiscardDeck(tp,5) then return end

c50005218.lua

@@ -39,6 +39,9 @@ function c50005218.thtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
 	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,0,LOCATION_DECK)
 	Duel.SetOperationInfo(0,CATEGORY_TOGRAVE,g,1,0,0)
 end
+function c50005218.thfilter(c)
+	return c:IsSetCard(0x115) and c:IsAbleToHand()
+end
 function c50005218.thop(e,tp,eg,ep,ev,re,r,rp)
 	if not e:GetHandler():IsRelateToEffect(e) then return end
 	local tc=Duel.GetFirstTarget()
@@ -46,14 +49,12 @@ function c50005218.thop(e,tp,eg,ep,ev,re,r,rp)
 	local g=Duel.GetDecktopGroup(tp,3)
 	if g:GetCount()>0 then
 		if g:IsExists(Card.IsSetCard,1,nil,0x115) then
-			if Duel.SelectYesNo(tp,aux.Stringid(50005218,2)) then
+			if g:IsExists(c50005218.thfilter,1,nil) and Duel.SelectYesNo(tp,aux.Stringid(50005218,2)) then
 				Duel.Hint(HINT_SELECTMSG,p,HINTMSG_ATOHAND)
-				local sg=g:FilterSelect(tp,Card.IsSetCard,1,1,nil,0x115)
-				if sg:GetFirst():IsAbleToHand() then
-					Duel.SendtoHand(sg,nil,REASON_EFFECT)
-					Duel.ConfirmCards(1-tp,sg)
-					Duel.ShuffleHand(tp)
-				end
+				local sg=g:FilterSelect(tp,c50005218.thfilter,1,1,nil)
+				Duel.SendtoHand(sg,nil,REASON_EFFECT)
+				Duel.ConfirmCards(1-tp,sg)
+				Duel.ShuffleHand(tp)
 			end
 			if tc:IsRelateToEffect(e) then
 				Duel.SendtoGrave(tc,REASON_EFFECT)

c57769391.lua

@@ -17,7 +17,8 @@ function c57769391.cost(e,tp,eg,ep,ev,re,r,rp,chk)
 	Duel.Release(e:GetHandler(),REASON_COST)
 end
 function c57769391.target(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then return Duel.IsPlayerCanDiscardDeck(tp,3) end
+	if chk==0 then return Duel.IsPlayerCanDiscardDeck(tp,3)
+		and Duel.GetDecktopGroup(tp,3):FilterCount(Card.IsAbleToHand,nil)>0 end
 end
 function c57769391.filter(c)
 	return c:IsAbleToHand() and c:IsSetCard(0x103)