--Nyx the Dreamer
local cid,id=GetID()
function cid.initial_effect(c)
	--boost
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_ATKCHANGE+CATEGORY_DEFCHANGE)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET+EFFECT_FLAG_DAMAGE_STEP)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetRange(LOCATION_HAND)
	e1:SetHintTiming(TIMING_DAMAGE_STEP,TIMING_DAMAGE_STEP+TIMINGS_CHECK_MONSTER)
	e1:SetCondition(aux.dscon)
	e1:SetCost(cid.adcost)
	e1:SetTarget(cid.adtg)
	e1:SetOperation(cid.adop)
	c:RegisterEffect(e1)
	--search
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_SUMMON_SUCCESS)
	e2:SetTarget(cid.thtg)
	e2:SetOperation(cid.thop)
	c:RegisterEffect(e2)
	local e3=e2:Clone()
	e3:SetCode(EVENT_FLIP)
	c:RegisterEffect(e3)
end
function cid.adcost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():IsAbleToGraveAsCost() end
	Duel.SendtoGrave(e:GetHandler(),REASON_COST)
end
function cid.filter2(c)
	return c:IsFaceup() and c:IsType(TYPE_RITUAL)
end
function cid.filter(c,tp)
	return c:IsAbleToHand() and c:IsCode(50505051)
		and Duel.IsExistingMatchingCard(cid.filter3,tp,LOCATION_DECK+LOCATION_GRAVE,0,1,nil,c)
end
function cid.filter3(c,mc)
	return c:IsAbleToHand() and c:IsSetCard(0x505) and c:IsType(TYPE_RITUAL)
end
function cid.adtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE) and chkc:IsControler(tp) and cid.filter(chkc) end
	if chk==0 then return Duel.IsExistingTarget(cid.filter2,tp,LOCATION_MZONE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	Duel.SelectTarget(tp,cid.filter2,tp,LOCATION_MZONE,0,1,1,nil)
end
function cid.adop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
		e1:SetCode(EFFECT_UPDATE_ATTACK)
		e1:SetValue(1000)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD+RESET_PHASE+PHASE_END)
		tc:RegisterEffect(e1)
		local e2=e1:Clone()
		e2:SetCode(EFFECT_UPDATE_DEFENSE)
		tc:RegisterEffect(e2)
	end
end
function cid.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(cid.filter,tp,LOCATION_DECK,0,1,nil,tp) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,2,tp,LOCATION_DECK+LOCATION_GRAVE)
end
function cid.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,cid.filter,tp,LOCATION_DECK,0,1,1,nil,tp)
	if g:GetCount()>0 then
		local mg=Duel.GetMatchingGroup(aux.NecroValleyFilter(cid.filter3),tp,LOCATION_DECK+LOCATION_GRAVE,0,nil,g:GetFirst())
		if mg:GetCount()>0 then
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
			local sg=mg:Select(tp,1,1,nil)
			g:Merge(sg)
			Duel.SendtoHand(g,nil,REASON_EFFECT)
			Duel.ConfirmCards(1-tp,g)
		end
	end
end