--created & coded by Lyris, art from Cardfight!! Vanguard's "Dark Metal Bicorn"
--エントラフォーマー・バイコーンダーク
local s,id,o=GetID()
function s.initial_effect(c)
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_XMATERIAL+EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1)
	e1:SetDescription(1152)
	e1:SetHintTiming(0,TIMINGS_CHECK_MONSTER)
	e1:SetCondition(function(e) return e:GetHandler():IsSetCard(0x2c74) end)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
end
function s.filter(c,e,tp)
	return c:IsCode(id) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 and Duel.GetFieldGroupCount(tp,LOCATION_DECK,0)>0
		and c:GetOverlayGroup():IsExists(s.filter,1,nil,e,tp) end
	Duel.Hint(HINT_OPSELECTED,1-tp,e:GetDescription())
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_OVERLAY)
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)
	if Duel.SpecialSummon(c:GetOverlayGroup():FilterSelect(tp,s.filter,1,1,nil,e,tp),0,tp,tp,false,false,POS_FACEUP)>0 and Duel.GetFieldGroupCount(tp,LOCATION_DECK,0)>0 then
		Duel.DisableShuffleCheck()
		Duel.Overlay(c,Duel.GetDecktopGroup(tp,1))
	end
end