--Deptheaven's Messenger
local ref,id=GetID()
Duel.LoadScript("Deptheaven.lua")
function ref.initial_effect(c)
	aux.AddLinkProcedure(c,ref.matfilter,1)
	c:EnableReviveLimit()
	--Search
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCondition(function(e) return e:GetHandler():IsSummonType(SUMMON_TYPE_LINK) end)
	e1:SetTarget(ref.thtg)
	e1:SetOperation(ref.thop)
	c:RegisterEffect(e1)
	--Cycle
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_TO_GRAVE)
	e2:SetCategory(CATEGORY_DRAW)
	e2:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_PLAYER_TARGET)
	e2:SetCountLimit(1,{id,1})
	e2:SetCondition(function(e) return e:GetHandler():IsPreviousLocation(LOCATION_OVERLAY) end)
	e2:SetTarget(ref.tdtg)
	e2:SetOperation(ref.tdop)
	c:RegisterEffect(e2)
end
function ref.matfilter(c)
	return Deptheaven.Is(c) and c:IsSummonType(SUMMON_TYPE_NORMAL)
end

--Search
function ref.thfilter(c) return c:IsCode(28940020) and c:IsAbleToHand() end
function ref.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(ref.thfilter,tp,LOCATION_DECK+LOCATION_GRAVE,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK+LOCATION_GRAVE)
end
function ref.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,ref.thfilter,tp,LOCATION_DECK+LOCATION_GRAVE,0,1,1,nil)
	if #g>0 then Duel.SendtoHand(g,nil,REASON_EFFECT) Duel.ConfirmCards(1-tp,g) end
end

--Cycle
function ref.tdtg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.IsPlayerCanDraw(tp,1) end
	Duel.SetTargetPlayer(tp)
	Duel.SetTargetParam(1)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,tp,1,0,0)
end
function ref.tdop(e)
	local p,d=Duel.GetChainInfo(0,CHAININFO_TARGET_PLAYER,CHAININFO_TARGET_PARAM)
	if Duel.Draw(p,d,REASON_EFFECT) then Duel.BreakEffect() Duel.DiscardHand(p,aux.TRUE,1,1,REASON_EFFECT,nil) end
end