--ドラグニティ－ピルム
---@param c Card
function c52977572.initial_effect(c)
	--equip
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(52977572,0))
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_EQUIP)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_SUMMON_SUCCESS)
	e1:SetTarget(c52977572.sptg)
	e1:SetOperation(c52977572.spop)
	c:RegisterEffect(e1)
	--direct attack
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_EQUIP)
	e2:SetCode(EFFECT_DIRECT_ATTACK)
	c:RegisterEffect(e2)
	--damage reduce
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_EQUIP)
	e3:SetCode(EFFECT_CHANGE_BATTLE_DAMAGE)
	e3:SetCondition(c52977572.rdcon)
	e3:SetValue(aux.ChangeBattleDamage(1,HALF_DAMAGE))
	c:RegisterEffect(e3)
end
function c52977572.filter(c,e,tp)
	return c:IsSetCard(0x29) and c:IsRace(RACE_WINDBEAST) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c52977572.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 and Duel.GetLocationCount(tp,LOCATION_SZONE)>0
		and Duel.IsExistingMatchingCard(c52977572.filter,tp,LOCATION_HAND,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND)
	Duel.SetOperationInfo(0,CATEGORY_EQUIP,e:GetHandler(),1,0,0)
end
function c52977572.spop(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)
	local g=Duel.SelectMatchingCard(tp,c52977572.filter,tp,LOCATION_HAND,0,1,1,nil,e,tp)
	local tc=g:GetFirst()
	if not tc then return end
	Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
	local c=e:GetHandler()
	if c:IsFacedown() or not c:IsRelateToEffect(e) or c:IsControler(1-tp)
		or Duel.GetLocationCount(tp,LOCATION_SZONE)<=0 then return end
	Duel.BreakEffect()
	if not Duel.Equip(tp,c,tc,false) then return end
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_EQUIP_LIMIT)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e1:SetReset(RESET_EVENT+RESETS_STANDARD)
	e1:SetValue(c52977572.eqlimit)
	e1:SetLabelObject(tc)
	c:RegisterEffect(e1)
end
function c52977572.eqlimit(e,c)
	return e:GetLabelObject()==c
end
function c52977572.rdcon(e)
	local c=e:GetHandler():GetEquipTarget()
	local tp=e:GetHandlerPlayer()
	return Duel.GetAttackTarget()==nil
		and c:GetEffectCount(EFFECT_DIRECT_ATTACK)<2 and Duel.GetFieldGroupCount(tp,0,LOCATION_MZONE)>0
end
