Does this, written while Met. Philaret was still Metropolitan, settle the question? Here, we clearly see that the anathema is of a local character and that "sooner or later[all local Churches must] resolve on one side or the other". I'd also like to note that the first paragraph states "The Orthodox Russian Church Abroad, headed at the presenttime by Metropolitan Philaret, confesses itself to be an inseparable part of the historical Russian Church" Not THERussian Church, but one third of it, implying that the other two parts(MP and Catacomb Church) do in fact have Grace as they make up another part of the entire Church.
"The Orthodox Russian Church Abroad, headed at the present time by
Metropolitan Philaret, confesses itself to be an inseparable part of the
historical Russian Church. As a Local Church it has the right to assemble
its own regular sobors and to pronounce resolutions which are completely
obligatory for all her children dispersed throughout the world. Time will
show whether the other Local Churches will accept our decision concerning
Ecumenism, even as in their own time, the decrees of the ten Local
Councils were accepted by all, and were entered into the "Book of the
Canons of the Holy Apostles, the Holy Ecumenical and Local Councils and
the Holy Fathers" of the Ecumenical Church. It is well known to us that
the Local Churches took but mere notice of all of our conciliar decrees
against the Soviet Moscow Patriarchate -- whose hierarchy has fully
submitted itself to the Communist atheist party --and this very fact
caused all of them great spiritual harm. In justifying themselves, the
Local Orthodox Churches have erred in asserting that, it is difficult for
them to analyze all of the internal affairs in Russia, and that all our
ordinances against the Soviet Moscow Patriarchate bear more of a political
than an ecclesiastical character, although it is now clear to all people
of sound reason that the dogma of Communism is precisely atheism and
materialism. As far as Ecumenism is concerned, every Local Church has had
sufficient time over the past one hundred years to study it, and if any
given Local Church bases its teaching and life on the canons of the Holy
Apostles, on the canons of all the Orthodox Councils, then it cannot but
acknowledge the fact that Ecumenism has assembled into one all the
heresies which have ever existed, both past and present, and called this
unity a church. Such a manifestation is already plainly of the Antichrist.
Thus, in proclaiming the Anathema, we have protected our flock from this
apocalyptic temptation, and unintentionally have simultaneously posed a
serious question to the conscience of all the Local Churches, which they
must sooner or later resolve on one side or the other. Their future
spiritual fate in the universal Orthodox Church will depend upon the
resolution of this question. De jure the Anathema which has been
pronounced by us is of a purely local character of the Russian Orthodox
Church Abroad, but de facto it has an immense historical significance
universally, historically and ecclesiastically, precisely because
Ecumenism itself is a heresy of a world-wide scale. This position of the
Russian Orthodox Church Abroad is clearly on the conscience of all the
Orthodox. For us, this is a great cross which the Lord has placed upon us.
But we can be silent no longer, for further silence would be tantamount to
a betrayal of the truth; from which betrayal may the Lord deliver us all.
+Archbishop Vitaly"