--精神寄生体
function c4266839.initial_effect(c)
	--damage
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(4266839,0))
	e1:SetCategory(CATEGORY_EQUIP)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e1:SetCode(EVENT_BATTLE_CONFIRM)
	e1:SetCondition(c4266839.eqcon)
	e1:SetOperation(c4266839.eqop)
	c:RegisterEffect(e1)
end
function c4266839.eqcon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetAttackTarget()==e:GetHandler() and e:GetHandler():GetBattlePosition()==POS_FACEDOWN_DEFENSE
end
function c4266839.eqop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetAttacker()
	if not tc:IsRelateToBattle() or not c:IsRelateToBattle() then return end
	if Duel.GetLocationCount(tp,LOCATION_SZONE)<=0 or tc:IsFacedown() then
		Duel.Destroy(c,REASON_EFFECT)
		return
	end
	Duel.Equip(tp,c,tc)
	local e1=Effect.CreateEffect(tc)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_EQUIP_LIMIT)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e1:SetReset(RESET_EVENT+RESETS_STANDARD)
	e1:SetValue(c4266839.eqlimit)
	c:RegisterEffect(e1)
	--recover
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(4266839,1))
	e2:SetCategory(CATEGORY_RECOVER)
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_F)
	e2:SetCode(EVENT_PHASE+PHASE_STANDBY)
	e2:SetRange(LOCATION_SZONE)
	e2:SetCountLimit(1)
	e2:SetCondition(c4266839.recon)
	e2:SetTarget(c4266839.retg)
	e2:SetOperation(c4266839.reop)
	e2:SetReset(RESET_EVENT+RESETS_STANDARD)
	c:RegisterEffect(e2)
end
function c4266839.eqlimit(e,c)
	return e:GetOwner()==c
end
function c4266839.recon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetTurnPlayer()~=tp
end
function c4266839.retg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	local ec=e:GetHandler():GetEquipTarget()
	Duel.SetOperationInfo(0,CATEGORY_RECOVER,nil,0,tp,math.ceil(ec:GetAttack()/2))
end
function c4266839.reop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not c:IsRelateToEffect(e) then return end
	local ec=c:GetEquipTarget()
	if ec then
		local atk=ec:GetAttack()
		Duel.Recover(tp,math.ceil(atk/2),REASON_EFFECT)
	end
end
