--Number iC39: Utopia Arcana

local s,id=GetID()
function s.initial_effect(c)
	--xyz summon
	aux.AddXyzProcedure(c,nil,5,3)
	c:EnableReviveLimit()
	--disable attack
	local e1=Effect.CreateEffect(c)
	e1:Desc(0)
	e1:SetCategory(CATEGORY_ATKCHANGE)
	e1:SetType(EFFECT_TYPE_FIELD|EFFECT_TYPE_TRIGGER_O)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCode(EVENT_ATTACK_ANNOUNCE)
	e1:SetCost(aux.DetachSelfCost())
	e1:SetCondition(s.ptcon)
	e1:SetTarget(s.atktg)
	e1:SetOperation(s.atkop)
	c:RegisterEffect(e1)
	--must attack
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD)
	e2:SetRange(LOCATION_MZONE)
	e2:SetTargetRange(0,LOCATION_MZONE)
	e2:SetCode(EFFECT_MUST_ATTACK)
	e2:SetCondition(s.atkcon)
	c:RegisterEffect(e2)
end
s.xyz_number=39

function s.ptcon(e,tp,eg,ep,ev,re,r,rp)
	local at=Duel.GetAttacker()
	return at and at:IsControler(1-tp) and at:IsRelateToBattle()
end
function s.atktg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	local g=Duel.Group(Card.IsFaceup,tp,LOCATION_MZONE,0,nil)
	Duel.SetCustomOperationInfo(0,CATEGORY_ATKCHANGE,g,#g,tp,LOCATION_MZONE,300)
end
function s.atkop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.NegateAttack() then
		local c=e:GetHandler()
		local g=Duel.GetMatchingGroup(Card.IsFaceup,tp,LOCATION_MZONE,0,nil)
		if #g<=0 then return end
		Duel.BreakEffect()
		for tc in aux.Next(g) do
			local e1=Effect.CreateEffect(c)
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetCode(EFFECT_UPDATE_ATTACK)
			e1:SetReset(RESET_EVENT|RESETS_STANDARD|RESET_PHASE|PHASE_END,2)
			e1:SetValue(300)
			tc:RegisterEffect(e1)
		end
	end
end

function s.atkcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():GetOverlayGroup():IsExists(aux.MonsterFilter(Card.IsSetCard,ARCHE_UTOPIA),1,nil)
end