--Dorein Appuntamento
--Scripted by: XGlitchy30

local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e0=Effect.CreateEffect(c)
	e0:SetDescription(aux.Stringid(id,0))
	e0:SetType(EFFECT_TYPE_ACTIVATE)
	e0:SetCode(EVENT_FREE_CHAIN)
	c:RegisterEffect(e0)
	--Protect
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_INDESTRUCTABLE_COUNT)
	e1:SetRange(LOCATION_SZONE)
	e1:SetTargetRange(LOCATION_MZONE,0)
	e1:SetTarget(aux.TargetBoolFunction(Card.IsSetCard,0xd04))
	e1:SetCondition(s.damchk(1000))
	e1:SetValue(s.indct)
	c:RegisterEffect(e1)
	--Shuffle
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_TODECK+CATEGORY_DRAW)
	e2:SetType(EFFECT_TYPE_QUICK_O)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetRange(LOCATION_SZONE)
	e2:SetCountLimit(1)
	e2:SetCondition(s.damchk(2000))
	e2:SetTarget(s.target)
	e2:SetOperation(s.activate)
	c:RegisterEffect(e2)
	--SS
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,2))
	e3:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e3:SetType(EFFECT_TYPE_QUICK_O)
	e3:SetCode(EVENT_FREE_CHAIN)
	e3:SetRange(LOCATION_SZONE)
	e3:SetCountLimit(1,id)
	e3:SetCondition(s.damchk(3000))
	e3:SetTarget(s.sptg)
	e3:SetOperation(s.spop)
	c:RegisterEffect(e3)
	--Inflict Damage
	local e4=Effect.CreateEffect(c)
	e4:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e4:SetCode(EVENT_CHAINING)
	e4:SetRange(LOCATION_SZONE)
	e4:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e4:SetOperation(s.regop)
	c:RegisterEffect(e4)
	local e5=Effect.CreateEffect(c)
	e5:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e5:SetCode(EVENT_CHAIN_SOLVED)
	e5:SetRange(LOCATION_SZONE)
	e5:SetCondition(s.damcon)
	e5:SetOperation(s.damop)
	c:RegisterEffect(e5)
	--count damage
	if not s.global_check then
		s.global_check=true
		s[0]=0
		s[1]=0
		local ge1=Effect.CreateEffect(c)
		ge1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
		ge1:SetCode(EVENT_DAMAGE)
		ge1:SetOperation(s.checkop)
		Duel.RegisterEffect(ge1,0)
	end
end
function s.checkop(e,tp,eg,ep,ev,re,r,rp)
	if bit.band(r,REASON_EFFECT)~=0 and rp==1-ep then
		s[rp]=s[rp]+ev
	end
end
function s.damchk(val)
	return	function(e,tp,eg,ep,ev,re,r,rp)
				if not tp then tp=e:GetHandlerPlayer() end
				return s[tp]>=val
			end
end

function s.indct(e,re,r,rp)
	if r&(REASON_BATTLE+REASON_EFFECT)>0 then
		return 1
	else
		return 0
	end
end

function s.filter(c)
	return c:IsSetCard(0xd04) and c:IsAbleToDeck() and c:NotBanishedOrFaceup()
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,nil)
	end
	Duel.SetOperationInfo(0,CATEGORY_TODECK,nil,1,tp,LOCATION_GRAVE+LOCATION_REMOVED)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	if not e:GetHandler():IsRelateToEffect(e) then return end
	local g=Duel.GetMatchingGroup(aux.NecroValleyFilter(s.filter),tp,LOCATION_GRAVE+LOCATION_REMOVED,0,nil)
	if #g<1 then return end
	local max=Duel.IsPlayerCanDraw(tp,2) and 4 or Duel.IsPlayerCanDraw(tp,1) and 3 or 1
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local dg=g:Select(tp,1,max,nil)
	if #dg>0 then
		Duel.HintSelection(dg)
		if Duel.SendtoDeck(dg,nil,2,REASON_EFFECT)>0 then
			local check=dg:FilterCount(aux.PLChk,nil,nil,LOCATION_DECK+LOCATION_EXTRA)
			if check<=0 then return end
			aux.AfterShuffle(dg)
			if check>1 then
				Duel.BreakEffect()
				Duel.Draw(tp,math.floor(check/2),REASON_EFFECT)
			end
		end
	end
end

function s.spfilter(c,e,tp)
	return c:IsSetCard(0xd04) and c:IsType(TYPE_MONSTER) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 and Duel.IsExistingMatchingCard(s.spfilter,tp,LOCATION_HAND+LOCATION_DECK,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND+LOCATION_DECK)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
	local c=e:GetHandler()
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectMatchingCard(tp,s.spfilter,tp,LOCATION_HAND+LOCATION_DECK,0,1,1,nil,e,tp)
	if #g>0 then
		Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
	end
end

function s.regop(e,tp,eg,ep,ev,re,r,rp)
	if rp~=tp and re:IsActiveType(TYPE_MONSTER) then
		e:GetHandler():RegisterFlagEffect(id,RESET_EVENT+RESETS_STANDARD-RESET_TURN_SET+RESET_CHAIN,0,1)
	end
end
function s.damcon(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return ep~=tp and c:GetFlagEffect(id)~=0
end
function s.damop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_CARD,0,id)
	Duel.Damage(1-tp,200,REASON_EFFECT)
end