--Metallic Liquid Parasyte
local s,id=GetID()
function s.initial_effect(c)
	--link summon
	c:EnableReviveLimit()
	aux.AddLinkProcedure(c,s.matfilter,1)
	--ss colinked
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCountLimit(1,id)
	e2:SetCondition(s.spcon)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	e2:SetLabel(1)
	c:RegisterEffect(e2)
	--ss not colinked
	local e3=e2:Clone()
	e2:SetCountLimit(1,id+1)
	e3:SetCondition(aux.NOT(s.spcon))
	e3:SetLabel(0)
	c:RegisterEffect(e3)
end
function s.matfilter(c)
	return c:IsLinkAttribute(ATTRIBUTE_DARK)
end
function s.lkcon(e)
	local c=e:GetHandler()
	return c:IsStatus(STATUS_SPSUMMON_TURN) and c:IsSummonType(SUMMON_TYPE_LINK)
end
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():GetMutualLinkedGroupCount()>0
end
function s.spfilter(c,e,tp,colinked)
	return c:IsCanBeSpecialSummoned(e,0,tp,false,false,POS_FACEUP)
		and ((c:IsType(TYPE_LINK) and colinked) or c:IsCode(93969023) and not colinked)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local colinked=false
	if e:GetLabel()==1 then colinked=true end
	if chkc then return chkc:IsLocation(LOCATION_GRAVE+LOCATION_REMOVED) and c:IsControler(tp) and s.spfilter(chkc,e,tp,colinked) end
	if chk==0 then return Duel.IsExistingTarget(s.spfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,nil,e,tp,colinked)
		and Duel.GetFlagEffect(tp,id+e:GetLabel())==0 end
	Duel.RegisterFlagEffect(tp,id+e:GetLabel(),RESET_PHASE+PHASE_END,0,1)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,s.spfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,1,nil,e,tp,colinked)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,LOCATION_GRAVE+LOCATION_REMOVED)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then
		Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
	end
end