fix Drill Bug

https://www.db.yugioh-card.com/yugiohdb/faq_search.action?ope=4&cid=4775
■「穿孔虫」自身が戦闘によって相手に戦闘ダメージを与えたダメージ計算後に任意に発動する事ができる効果です。

c88733579.lua

@@ -3,20 +3,24 @@ function c88733579.initial_effect(c)
 	--search
 	local e1=Effect.CreateEffect(c)
 	e1:SetDescription(aux.Stringid(88733579,0))
-	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
+	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
 	e1:SetCode(EVENT_BATTLE_DAMAGE)
 	e1:SetCondition(c88733579.condition)
+	e1:SetTarget(c88733579.target)
 	e1:SetOperation(c88733579.operation)
 	c:RegisterEffect(e1)
 end
 function c88733579.condition(e,tp,eg,ep,ev,re,r,rp)
 	return ep==1-tp
 end
-function c88733579.filter(c)
-	return c:IsCode(27911549) and c:GetPosition()~=POS_FACEUP_DEFENSE
+function c88733579.target(e,tp,eg,ep,ev,re,r,rp,chk)
+	if chk==0 then return Duel.IsExistingMatchingCard(Card.IsCode,tp,LOCATION_DECK,0,1,nil,27911549)
+		and Duel.GetFieldGroupCount(tp,LOCATION_DECK,0)>1 end
 end
 function c88733579.operation(e,tp,eg,ep,ev,re,r,rp)
-	local tc=Duel.GetFirstMatchingCard(c88733579.filter,tp,LOCATION_DECK,0,nil)
+	Duel.Hint(HINT_SELECTMSG,tp,aux.Stringid(88733579,1))
+	local g=Duel.SelectMatchingCard(tp,Card.IsCode,tp,LOCATION_DECK,0,1,1,nil,27911549)
+	local tc=g:GetFirst()
 	if tc then
 		Duel.ShuffleDeck(tp)
 		Duel.MoveSequence(tc,0)