--竜華襲焉
--Ryu-Ge Ruin
--scripted by Naim
local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e0=Effect.CreateEffect(c)
	e0:SetType(EFFECT_TYPE_ACTIVATE)
	e0:SetCode(EVENT_FREE_CHAIN)
	c:RegisterEffect(e0)
	--Your opponent cannot target "Ryu-Ge" monsters you control with card effects
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_IGNORE_IMMUNE)
	e1:SetCode(EFFECT_CANNOT_BE_EFFECT_TARGET)
	e1:SetRange(LOCATION_SZONE)
	e1:SetTargetRange(LOCATION_MZONE,0)
	e1:SetTarget(aux.TargetBoolFunction(Card.IsSetCard,SET_RYU_GE))
	e1:SetValue(aux.tgoval)
	c:RegisterEffect(e1)
	--Destroy 1 monster on the field
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,0))
	e2:SetCategory(CATEGORY_DESTROY)
	e2:SetType(EFFECT_TYPE_QUICK_O)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetRange(LOCATION_SZONE)
	e2:SetHintTiming(0,TIMING_STANDBY_PHASE|TIMING_MAIN_END|TIMINGS_CHECK_MONSTER_E)
	e2:SetCountLimit(1,id)
	e2:SetCondition(s.descon)
	e2:SetCost(s.descost)
	e2:SetTarget(s.destg)
	e2:SetOperation(s.desop)
	c:RegisterEffect(e2)
	--Set 1 non-Continuous "Ryu-Ge" Trap from your Deck, GY, or banishment
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,1))
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetProperty(EFFECT_FLAG_DELAY)
	e3:SetCode(EVENT_DESTROYED)
	e3:SetCountLimit(1,{id,1})
	e3:SetTarget(s.settg)
	e3:SetOperation(s.setop)
	c:RegisterEffect(e3)
end
s.listed_series={SET_RYU_GE}
function s.desconfilter(c)
	return c:IsSetCard(SET_RYU_GE) and c:IsType(TYPE_PENDULUM) and c:IsFaceup()
end
function s.descon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.IsExistingMatchingCard(s.desconfilter,tp,LOCATION_MZONE|LOCATION_EXTRA,0,1,nil)
end
function s.tdfilter(c)
	return c:IsSetCard(SET_RYU_GE) and c:IsMonster() and (c:IsLocation(LOCATION_HAND) or c:IsFaceup())
		and c:IsAbleToDeckAsCost()
end
function s.descost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.tdfilter,tp,LOCATION_HAND|LOCATION_GRAVE|LOCATION_REMOVED,0,2,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local g=Duel.SelectMatchingCard(tp,s.tdfilter,tp,LOCATION_HAND|LOCATION_GRAVE|LOCATION_REMOVED,0,2,2,nil)
	local rvg,hintg=g:Split(Card.IsLocation,nil,LOCATION_HAND)
	if #rvg>0 then
		Duel.ConfirmCards(1-tp,rvg)
	end
	if #hintg>0 then
		Duel.HintSelection(hintg)
	end
	Duel.SendtoDeck(g,nil,SEQ_DECKSHUFFLE,REASON_COST)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE) end
	if chk==0 then return Duel.IsExistingTarget(nil,tp,LOCATION_MZONE,LOCATION_MZONE,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,nil,tp,LOCATION_MZONE,LOCATION_MZONE,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,tp,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then
		Duel.Destroy(tc,REASON_EFFECT)
	end
end
function s.setfilter(c)
	return c:IsSetCard(SET_RYU_GE) and c:IsTrap() and not c:IsContinuousTrap()
		and c:IsSSetable() and (c:IsFaceup() or not c:IsLocation(LOCATION_REMOVED))
end
function s.settg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.setfilter,tp,LOCATION_DECK|LOCATION_GRAVE|LOCATION_REMOVED,0,1,nil) end
	Duel.SetPossibleOperationInfo(0,CATEGORY_LEAVE_GRAVE,nil,1,tp,0)
end
function s.setop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SET)
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(s.setfilter),tp,LOCATION_DECK|LOCATION_GRAVE|LOCATION_REMOVED,0,1,1,nil)
	if #g>0 then
		Duel.SSet(tp,g)
	end
end