--created by Hoshi, coded by Lyris
local s,id=GetID()
function s.initial_effect(c)
	c:EnableReviveLimit()
	aux.AddLinkProcedure(c,aux.FilterBoolFunction(Card.IsSetCard,0xcda),2,2)
	c:SetUniqueOnField(1,0,id)
	aux.AddCodeList(c,id-10)
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_DAMAGE_STEP)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetCondition(function(e,tp) return e:GetHandler():IsSummonType(SUMMON_TYPE_LINK) and not Duel.IsExistingMatchingCard(aux.AND(Card.IsFaceup,Card.IsCode),tp,LOCATION_ONFIELD,0,1,nil,id-10) end)
	e1:SetTarget(s.target)
	e1:SetOperation(s.operation)
	c:RegisterEffect(e1)
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_SUMMON_SUCCESS)
	e2:SetRange(LOCATION_MZONE)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCategory(CATEGORY_EQUIP)
	e2:SetCondition(function(e,tp,eg) return eg:IsExists(aux.AND(Card.IsFaceup,Card.IsCode),1,nil,id-10) end)
	e2:SetTarget(s.eqtg)
	e2:SetOperation(s.eqop)
	c:RegisterEffect(e2)
	local e3=e2:Clone()
	e3:SetCode(EVENT_FLIP_SUMMON_SUCCESS)
	c:RegisterEffect(e3)
	local e4=e2:Clone()
	e4:SetCode(EVENT_SPSUMMON_SUCCESS)
	c:RegisterEffect(e4)
	local e0=Effect.CreateEffect(c)
	e0:SetType(EFFECT_TYPE_EQUIP)
	e0:SetCode(EFFECT_IMMUNE_EFFECT)
	e0:SetCondition(function(e) return e:GetHandler():GetEquipTarget():IsCode(id-10) end)
	e0:SetValue(function(e,te) return te:IsActiveType(TYPE_MONSTER) and e:GetHandlerPlayer()~=te:GetOwnerPlayer() end)
	c:RegisterEffect(e0)
end
function s.filter(c,e,tp)
	return c:IsCode(id-10) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_GRAVE+LOCATION_HAND,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_GRAVE+LOCATION_HAND)
	if Duel.IsPlayerAffectedByEffect(tp,id+4) then Duel.SetChainLimit(function(e,rpr,p) return rpr==p end) end
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	Duel.SpecialSummon(Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(s.filter),tp,LOCATION_GRAVE+LOCATION_HAND,0,1,1,nil,e,tp),0,tp,tp,false,false,POS_FACEUP)
end
function s.eqtg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	local g=c:GetLinkedGroup():Filter(aux.AND(Card.IsSetCard,aux.NOT(Card.IsForbidden)),nil,0xcda)+c
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_SZONE)>=#g and Duel.IsExistingMatchingCard(aux.AND(Card.IsFaceup,Card.IsCode),tp,LOCATION_MZONE,0,1,nil,id-10) and #g>0 and not c:IsForbidden() end
	Duel.SetOperationInfo(0,CATEGORY_EQUIP,g,#g,0,0)
end
function s.eqop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local sg=e:GetHandler():GetLinkedGroup():Filter(aux.AND(Card.IsSetCard,aux.NOT(Card.IsForbidden)),nil,0xcda)+c
	if not c:IsRelateToEffect(e) or c:IsForbidden() or Duel.GetLocationCount(tp,LOCATION_SZONE)<#sg or #sg==0 then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	local tc=Duel.SelectMatchingCard(tp,aux.AND(Card.IsFaceup,Card.IsCode),tp,LOCATION_MZONE,0,1,1,nil,id-10):GetFirst()
	if not tc then return end
	for sc in aux.Next(sg) do
		if Duel.Equip(tp,sc,tc,true,true) then
			local e1=Effect.CreateEffect(c)
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
			e1:SetCode(EFFECT_EQUIP_LIMIT)
			e1:SetReset(RESET_EVENT+RESETS_STANDARD)
			e1:SetValue(function(ef,cc) return cc==tc end)
			sc:RegisterEffect(e1)
		end
	end
	Duel.EquipComplete()
end