--created by Walrus, coded by Lyris, art from Shadowverse's "Bone Blast"
local s,id=GetID()
function s.initial_effect(c)
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetRange(LOCATION_GRAVE)
	e1:SetCountLimit(1,id)
	e1:SetCondition(function(e,tp,eg) return eg:IsExists(s.cfilter,1,nil,tp) end)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_CONTINUOUS)
	e2:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_EVENT_PLAYER)
	e2:SetCode(EVENT_BE_MATERIAL)
	e2:SetCondition(s.mtcon)
	e2:SetOperation(s.mtop)
	c:RegisterEffect(e2)
end
function s.cfilter(c,tp)
	return c:IsFaceup() and c:GetSummonPlayer()==tp and c:IsSummonType(SUMMON_TYPE_RITUAL) and c:IsSetCard(0x106) and c:IsType(TYPE_RITUAL)
end
function s.filter(c,e,tp)
	return c:IsFaceup() and not c:IsType(TYPE_RITUAL) and c:IsSetCard(0x106) 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)>1 and c:IsCanBeSpecialSummoned(e,0,tp,false,false) and not Duel.IsPlayerAffectedByEffect(tp,CARD_BLUEEYES_SPIRIT)
		and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_REMOVED,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,2,tp,LOCATION_REMOVED)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not c:IsRelateToEffect(e) or Duel.GetLocationCount(tp,LOCATION_MZONE)<2 or Duel.IsPlayerAffectedByEffect(tp,CARD_BLUEEYES_SPIRIT) then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectMatchingCard(tp,s.filter,tp,LOCATION_REMOVED,0,1,1,nil,e,tp)
	if c:IsCanBeSpecialSummoned(e,0,tp,false,false) and #g>0 then Duel.SpecialSummon(g+c,0,tp,tp,false,false,POS_FACEUP) end
end
function s.mtcon(e,tp,eg,ep,ev,re,r,rp)
	return r==REASON_RITUAL and e:GetHandler():IsPreviousLocation(LOCATION_MZONE)
		and eg:IsExists(Card.IsSetCard,1,nil,0x106)
end
function s.mtop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local rc=eg:Filter(Card.IsSetCard,nil,0x106):GetFirst()
	if not rc then return end
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_IMMUNE_EFFECT)
	e1:SetCondition(function() return Duel.GetMatchingGroup(s.ifilter,tp,LOCATION_GRAVE,0,nil):GetClassCount(Card.GetCode)>2 end)
	e1:SetValue(s.efilter)
	e1:SetReset(RESET_EVENT+RESETS_STANDARD)
	rc:RegisterEffect(e1,true)
	if not rc:IsType(TYPE_EFFECT) then
		local e3=Effect.CreateEffect(c)
		e3:SetType(EFFECT_TYPE_SINGLE)
		e3:SetCode(EFFECT_ADD_TYPE)
		e3:SetValue(TYPE_EFFECT)
		e3:SetReset(RESET_EVENT+RESETS_STANDARD)
		rc:RegisterEffect(e3,true)
	end
	rc:RegisterFlagEffect(0,RESET_EVENT+RESETS_STANDARD,EFFECT_FLAG_CLIENT_HINT,1,0,aux.Stringid(id,0))
end
function s.ifilter(c)
	return c:IsType(TYPE_MONSTER) and c:IsSetCard(0x106)
end
function s.efilter(e,re)
	return e:GetOwnerPlayer()~=re:GetOwnerPlayer()
end