--Destruction Archfiend of the Universe
--scripted by Rawstone
local s,id=GetID()
function s.initial_effect(c)
	--synchro summon
	aux.AddSynchroProcedure(c,aux.FilterBoolFunction(Card.IsRace,RACE_PSYCHO),aux.NonTuner(s.sfilter),1)
	c:EnableReviveLimit()
	--negate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_NEGATE+CATEGORY_DICE)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_CHAINING)
	e1:SetProperty(EFFECT_FLAG_DAMAGE_STEP+EFFECT_FLAG_DAMAGE_CAL)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCondition(s.discon)
	e1:SetTarget(s.distg)
	e1:SetOperation(s.disop)
	c:RegisterEffect(e1)
	--recover&damage
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_RECOVER+CATEGORY_DAMAGE)
	e2:SetCode(EVENT_BATTLE_DESTROYING)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e2:SetCondition(s.cond)
	e2:SetTarget(s.target)
	e2:SetOperation(s.operation)
	c:RegisterEffect(e2)
end
s.material_type=TYPE_SYNCHRO
s.toss_dice=true

function s.sfilter(c)
	return c:IsRace(RACE_PSYCHO) and c:IsSynchroType(TYPE_SYNCHRO)
end
function s.discon(e,tp,eg,ep,ev,re,r,rp)
	return rp==1-tp and not e:GetHandler():IsStatus(STATUS_BATTLE_DESTROYED) and Duel.IsChainNegatable(ev) and Duel.GetLP(tp)>1 
end
function s.distg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return c:GetFlagEffect(id)==0 end
	c:RegisterFlagEffect(id,RESET_CHAIN,0,1)
	Duel.SetOperationInfo(0,CATEGORY_NEGATE,eg,1,0,0)
	Duel.SetOperationInfo(0,CATEGORY_DICE,nil,0,tp,1)
end
function s.disop(e,tp,eg,ep,ev,re,r,rp)
	local lp=Duel.GetLP(tp)
	local d=Duel.TossDice(tp,1)
	if d<lp then
		Duel.BreakEffect()
		Duel.NegateActivation(ev)
		if d~=lp then
			Duel.SetLP(tp,d,REASON_EFFECT)
		end
	end
end
function s.cond(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local bc=c:GetBattleTarget()
	return c:IsRelateToBattle() and bc:IsType(TYPE_MONSTER) and bc:IsLocation(LOCATION_GRAVE+LOCATION_REMOVED)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	local c=e:GetHandler()
	local d=Duel.GetAttackTarget()
	if d==c then d=Duel.GetAttacker() end
	Duel.SetOperationInfo(0,CATEGORY_DAMAGE,nil,0,1-tp,d:GetBaseDefense())
	Duel.SetOperationInfo(0,CATEGORY_RECOVER,nil,0,tp,d:GetBaseAttack())
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	local ex1,a1,b1,p1,d1=Duel.GetOperationInfo(0,CATEGORY_DAMAGE)
	local ex2,a2,b2,p2,d2=Duel.GetOperationInfo(0,CATEGORY_RECOVER)
	Duel.Damage(1-tp,d1*2,REASON_EFFECT,true)
	Duel.Recover(tp,d2*2,REASON_EFFECT,true)
	Duel.RDComplete()
end