--Moonvale Strike
function c10505092.initial_effect(c)
    --add
    local e1=Effect.CreateEffect(c)
    e1:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
    e1:SetType(EFFECT_TYPE_ACTIVATE)
    e1:SetCode(EVENT_FREE_CHAIN)
    e1:SetCountLimit(1,10505092+EFFECT_COUNT_CODE_OATH)
    e1:SetOperation(c10505092.activate)
    c:RegisterEffect(e1)
    --actlimit
    local e2=Effect.CreateEffect(c)
    e2:SetType(EFFECT_TYPE_FIELD)
    e2:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
    e2:SetCode(EFFECT_CANNOT_ACTIVATE)
    e2:SetRange(LOCATION_SZONE)
    e2:SetTargetRange(0,1)
    e2:SetValue(c10505092.aclimit)
    e2:SetCondition(c10505092.actcon)
    c:RegisterEffect(e2)
    --Ritual Summon
    local e3=Effect.CreateEffect(c)
    e3:SetCategory(CATEGORY_SPECIAL_SUMMON)
    e3:SetDescription(aux.Stringid(10505092,1))
    e3:SetType(EFFECT_TYPE_IGNITION)
    e3:SetRange(LOCATION_SZONE)
    e3:SetCost(c10505092.spcost)
    e3:SetTarget(c10505092.target)
    e3:SetOperation(c10505092.operation)
    c:RegisterEffect(e3)
end
function c10505092.thfilter(c)
    return c:IsSetCard(0x1a4) and c:IsSetCard(0x1a4) and c:IsType(TYPE_MONSTER) and c:IsType(TYPE_RITUAL) and c:IsAbleToHand()
end
function c10505092.activate(e,tp,eg,ep,ev,re,r,rp)
    if not e:GetHandler():IsRelateToEffect(e) then return end
    local g=Duel.GetMatchingGroup(c10505092.thfilter,tp,LOCATION_DECK,0,nil)
    if g:GetCount()>0 and Duel.SelectYesNo(tp,aux.Stringid(10505092,0)) then
        Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
        local sg=g:Select(tp,1,1,nil)
        Duel.SendtoHand(sg,nil,REASON_EFFECT)
        Duel.ConfirmCards(1-tp,sg)
    end
end
function c10505092.aclimit(e,re,tp)
    return not re:GetHandler():IsImmuneToEffect(e)
end
function c10505092.cfilter(c,tp)
    return c:IsFaceup() and c:IsSetCard(0x1a4) and c:IsControler(tp)
end
function c10505092.actcon(e)
    local tp=e:GetHandlerPlayer()
    local a=Duel.GetAttacker()
    local d=Duel.GetAttackTarget()
    return (a and c10505092.cfilter(a,tp)) or (d and c10505092.cfilter(d,tp))
end
function c10505092.spcost(e,tp,eg,ep,ev,re,r,rp,chk)
    if chk==0 then return e:GetHandler():IsAbleToGraveAsCost() end
    Duel.SendtoGrave(e:GetHandler(),REASON_COST)
end
function c10505092.filter(c,e,tp,m,ft)
    if not c:IsSetCard(0x1a4) or bit.band(c:GetType(),0x81)~=0x81
        or not c:IsCanBeSpecialSummoned(e,SUMMON_TYPE_RITUAL,tp,false,true) then return false end
    local mg=m:Filter(Card.IsCanBeRitualMaterial,c,c)
    if c.mat_filter then
        mg=mg:Filter(c.mat_filter,nil)
    end
    if ft>0 then
        return mg:CheckWithSumGreater(Card.GetRitualLevel,c:GetLevel(),c)
    else
        return ft>-1 and mg:IsExists(c10505092.mfilterf,1,nil,tp,mg,c)
    end
end
function c10505092.mfilterf(c,tp,mg,rc)
    if c:IsControler(tp) and c:IsLocation(LOCATION_MZONE) then
        Duel.SetSelectedCard(c)
        return mg:CheckWithSumGreater(Card.GetRitualLevel,rc:GetLevel(),rc)
    else return false end
end
function c10505092.target(e,tp,eg,ep,ev,re,r,rp,chk)
    if chk==0 then
        local mg=Duel.GetRitualMaterial(tp)
        local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
        return Duel.IsExistingMatchingCard(c10505092.filter,tp,LOCATION_HAND,0,1,nil,e,tp,mg,ft)
    end
    Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND)
end
function c10505092.operation(e,tp,eg,ep,ev,re,r,rp)
    local mg=Duel.GetRitualMaterial(tp)
    local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
    Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
    local tg=Duel.SelectMatchingCard(tp,c10505092.filter,tp,LOCATION_HAND,0,1,1,nil,e,tp,mg,ft)
    local tc=tg:GetFirst()
    if tc then
        mg=mg:Filter(Card.IsCanBeRitualMaterial,tc,tc)
        if tc.mat_filter then
            mg=mg:Filter(tc.mat_filter,nil)
        end
        local mat=nil
        if ft>0 then
            Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
            mat=mg:SelectWithSumGreater(tp,Card.GetRitualLevel,tc:GetLevel(),tc)
            Duel.ReleaseRitualMaterial(mat)
        else
            Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
            mat=mg:FilterSelect(tp,c10505092.mfilterf,1,1,nil,tp,mg,tc)
            Duel.SetSelectedCard(mat)
            Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
            local mat2=mg:SelectWithSumGreater(tp,Card.GetRitualLevel,tc:GetLevel(),tc)
            mat:Merge(mat2)
            tc:SetMaterial(mat)
            Duel.ReleaseRitualMaterial(mat)
        end
        Duel.BreakEffect()
        Duel.SpecialSummon(tc,SUMMON_TYPE_RITUAL,tp,tp,false,true,POS_FACEUP)
        tc:CompleteProcedure()
    end
end