--黒の魔法神官
local s,id,o=GetID()
function s.initial_effect(c)
	c:EnableReviveLimit()
	--cannot special summon
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e1:SetCode(EFFECT_SPSUMMON_CONDITION)
	e1:SetValue(aux.FALSE)
	c:RegisterEffect(e1)
	--special summon
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD)
	e2:SetCode(EFFECT_SPSUMMON_PROC)
	e2:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e2:SetRange(LOCATION_HAND)
	e2:SetCondition(s.spcon)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
	--negate
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(88619463,0))
	e3:SetCategory(CATEGORY_NEGATE)
	e3:SetType(EFFECT_TYPE_QUICK_O)
	e3:SetCode(EVENT_CHAINING)
	e3:SetProperty(EFFECT_FLAG_DAMAGE_STEP+EFFECT_FLAG_DAMAGE_CAL)
	e3:SetRange(LOCATION_MZONE)
	e3:SetCondition(s.discon)
	e3:SetTarget(s.distg)
	e3:SetOperation(s.disop)
	c:RegisterEffect(e3)
    local e5=Effect.CreateEffect(c)
	e5:SetType(EFFECT_TYPE_FIELD)
	e5:SetCode(EFFECT_UPDATE_ATTACK)
	e5:SetRange(LOCATION_MZONE)
	e5:SetTargetRange(0,LOCATION_MZONE)
	e5:SetValue(s.atkval)
	c:RegisterEffect(e5)
end
function s.rfilter(c,tp)
	return c:IsRace(RACE_SPELLCASTER) and c:IsLevelAbove(6) and (c:IsControler(tp) or c:IsFaceup())
end
function s.spcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	local rg=Duel.GetReleaseGroup(tp,false,REASON_SPSUMMON):Filter(s.rfilter,nil,tp)
	return rg:CheckSubGroup(aux.mzctcheckrel,2,2,tp)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,c)
	local rg=Duel.GetReleaseGroup(tp,false,REASON_SPSUMMON):Filter(s.rfilter,nil,tp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
	local sg=rg:SelectSubGroup(tp,aux.mzctcheckrel,true,2,2,tp)
	if sg then
		sg:KeepAlive()
		e:SetLabelObject(sg)
		return true
	else return false end
end
function s.spop(e,tp,eg,ep,ev,re,r,rp,c)
	local g=e:GetLabelObject()
	Duel.Release(g,REASON_SPSUMMON)
	g:DeleteGroup()
end
function s.discon(e,tp,eg,ep,ev,re,r,rp)
	return not e:GetHandler():IsStatus(STATUS_BATTLE_DESTROYED)
		and re:IsActiveType(TYPE_TRAP+TYPE_MONSTER) and Duel.IsChainNegatable(ev)
end
function s.distg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_NEGATE,eg,1,0,0)
	if re:GetHandler():IsDestructable() and re:GetHandler():IsRelateToEffect(re) then
		Duel.SetOperationInfo(0,CATEGORY_DESTROY,eg,1,0,0)
	end
end
function s.disop(e,tp,eg,ep,ev,re,r,rp)
	if e:GetHandler():IsFacedown() or not e:GetHandler():IsRelateToEffect(e) then return end
	if Duel.NegateActivation(ev) and re:GetHandler():IsRelateToEffect(re) then
		Duel.Destroy(eg,REASON_EFFECT)
	end
end
function s.atkval(e,c)
	return Duel.GetMatchingGroupCount(Card.IsRace,e:GetHandlerPlayer(),LOCATION_GRAVE,0,nil,RACE_SPELLCASTER)*-500
end