--Chillcall Twins
local ref,id=GetID()
function ref.initial_effect(c)
	c:EnableReviveLimit()
	aux.AddMagickProcChain(c,2,aux.MagickMatCost,nil,ref.matfilter,3)
	aux.AddLinkProcedure(c,aux.FilterBoolFunction(Card.IsType,TYPE_EFFECT),2,2)
	--ATK
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_ATKCHANGE)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetRange(LOCATION_MZONE)
	e1:SetProperty(EFFECT_FLAG_DAMAGE_STEP)
	e1:SetHintTiming(TIMING_DAMAGE_CAL)
	e1:SetCountLimit(1)
	e1:SetCondition(aux.dscon)
	e1:SetTarget(ref.atktg)
	e1:SetOperation(ref.atkop)
	c:RegisterEffect(e1)
	--Special Summon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_PERFORM_MAGICK)
	e2:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_CARD_TARGET)
	e2:SetCountLimit(1,id)
	e2:SetTarget(ref.sstg)
	e2:SetOperation(ref.ssop)
	c:RegisterEffect(e2)
end
function ref.matfilter(c,sumc,g)
	return g:IsExists(Card.IsType,1,nil,TYPE_MONSTER)
end

--ATK
function ref.atktg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local c=e:GetHandler()
	if chkc then return chkc:IsLocation(LOCATION_MZONE) and chkc:IsFaceup() and not chkc==c end
	if chk==0 then return Duel.IsExistingTarget(Card.IsFaceup,tp,LOCATION_MZONE,0,1,c) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	local g=Duel.SelectTarget(tp,Card.IsFaceup,tp,LOCATION_MZONE,0,1,1,c)
	Duel.SetOperationInfo(0,CATEGORY_DISABLE,g,1,0,0)
end
function ref.atkop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc and tc:IsRelateToEffect(e) and tc:IsFaceup() then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_UPDATE_ATTACK)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD+RESET_PHASE+PHASE_END)
		e1:SetValue(800)
		tc:RegisterEffect(e1)
	end
end

--Summon
function ref.spfilter(c,e,tp,zone)
	return c:IsCanBeSpecialSummoned(e,0,tp,false,false,POS_FACEUP,tp,zone) and not c:IsType(TYPE_EXTRA)
end
function ref.sstg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local zone=bit.band(e:GetHandler():GetLinkedZone(tp),0x1f)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE) and chkc:IsControler(tp) and ref.spfilter(chkc,e,tp,zone) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingTarget(ref.spfilter,tp,LOCATION_GRAVE,0,1,nil,e,tp,zone) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,ref.spfilter,tp,LOCATION_GRAVE,0,1,1,nil,e,tp,zone)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,0)
end
function ref.ssop(e,tp,eg,ep,ev,re,r,rp)
	if not e:GetHandler():IsRelateToEffect(e) then return end
	local tc=Duel.GetFirstTarget()
	local zone=bit.band(e:GetHandler():GetLinkedZone(tp),0x1f)
	if tc:IsRelateToEffect(e) and zone~=0 then
		Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP,zone)
	end
end