--Automate ID
local s,id=GetID()
function s.initial_effect(c)
	--xyz summon
	aux.AddXyzProcedure(c,aux.FilterBoolFunction(Card.IsSetCard,0x6969),4,2)
	c:EnableReviveLimit()
	--special summon
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_RECOVER)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetCondition(s.spcon)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	e1:SetCountLimit(1,id)
	c:RegisterEffect(e1)
	--destroy
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_DESTROY)
	e2:SetDescription(aux.Stringid(85252081,0))
	e2:SetType(EFFECT_TYPE_QUICK_O)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCountLimit(1)
	e2:SetHintTiming(0,TIMING_END_PHASE)
	e2:SetCondition(s.descon)
	e2:SetTarget(s.destg)
	e2:SetOperation(s.desop)
	c:RegisterEffect(e2)
	local e3=Effect.CreateEffect(c)
	e3:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetProperty(EFFECT_FLAG_DAMAGE_STEP+EFFECT_FLAG_DELAY)
	e3:SetCode(EVENT_TO_GRAVE)
	e3:SetCondition(s.condition)
	e3:SetTarget(s.target)
	e3:SetOperation(s.operation)
	c:RegisterEffect(e3)
end
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsSummonType(SUMMON_TYPE_XYZ)
		and Duel.IsExistingMatchingCard(function(c)
			return c:IsFaceup() and c:IsCode(69010)
		end,tp,LOCATION_ONFIELD,0,1,nil)
end
function s.thfilter(c,e,tp)
	return c:IsAttribute(ATTRIBUTE_WATER) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return true end
	if chk==0 then return Duel.GetFieldGroupCount(tp,0,LOCATION_HAND)~=0 end
	Duel.SetTargetPlayer(tp)
	Duel.SetTargetParam(500)
	Duel.SetOperationInfo(0,CATEGORY_RECOVER,nil,0,tp,500)
	Duel.SetOperationInfo(0,CATEGORY_HANDES,nil,0,tp,1)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local p,d=Duel.GetChainInfo(0,CHAININFO_TARGET_PLAYER,CHAININFO_TARGET_PARAM)
	if Duel.Recover(p,d,REASON_EFFECT)>0 then
		local g=Duel.GetFieldGroup(tp,0,LOCATION_HAND):RandomSelect(tp,1)
		if #g>0 then Duel.BreakEffect() Duel.SendtoGrave(g,REASON_EFFECT+REASON_DISCARD) end
	end
end
function s.descon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetLP(tp)>Duel.GetLP(1-tp)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_ONFIELD) and chkc:IsControler(1-tp) end
	if chk==0 then return e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_EFFECT)
		and Duel.IsExistingTarget(nil,tp,0,LOCATION_ONFIELD,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,nil,1,0,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not c:CheckRemoveOverlayCard(tp,1,REASON_EFFECT) then return end
	c:RemoveOverlayCard(tp,1,1,REASON_EFFECT)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,nil,tp,0,LOCATION_ONFIELD,1,1,nil)
	if #g~=1 then return end
	Duel.Destroy(g,REASON_EFFECT)
end
function s.condition(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsPreviousLocation(LOCATION_ONFIELD)
end
function s.filter1(c)
	return c:IsSetCard(0x6969) and not c:IsPublic()
		and Duel.IsExistingMatchingCard(s.filter2,tp,LOCATION_DECK,0,1,nil,c:GetCode())
end
function s.filter2(c,code)
	return c:IsSetCard(0x6969) and c:IsAbleToHand() and not c:IsCode(code)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.filter1,tp,LOCATION_HAND,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_CONFIRM)
	local g=Duel.SelectMatchingCard(tp,s.filter1,tp,LOCATION_HAND,0,1,1,nil)
	if #g==0 then return end
	Duel.ConfirmCards(1-tp,g)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,s.filter2,tp,LOCATION_DECK,0,1,1,nil,g:GetFirst():GetCode())
	Duel.SendtoHand(g,nil,REASON_EFFECT)
	Duel.ConfirmCards(1-tp,g)
end