Q: I heard that there are vintage cards in Zendikar boosters – is it
correct?
A: Yes, certain authentic vintage cards have been inserted in some
booster packs for Zendikar.

Q: Are the vintage cards real? Or are they reprints?
A: These cards are actual original cards, not reprints.

Q: How many vintage cards are in the set?
As a general policy, we don’t disclose collation for a given card set.
There are over 90 different vintage cards.

Q: Why did Wizards insert vintage cards in Zendikar boosters?
A: The cards fit the game play and theme of the Zendikar set which is
about ‘deadly perils and priceless treasures’.

Q: Which vintage cards did you insert?
Consistent with the game play and theme of the set, we included some of
the most powerful cards in Magic’s history.

Q: Can I play these vintage cards in a tournament?
A: These vintage cards retain their current status in the tournament
environment. They are allowed in certain organized play formats that can
be found on www.magicthegathering.com.

Q: Are vintage cards inserted in all Zendikar boosters? Including
reprints?
Vintage cards, like all cards in Magic, are not available in all packs.
We do not disclose collation information.

Q: Are vintage cards inserted in Magic Online Zendikar boosters?
No. No vintage cards are inserted in Magic Online Zendikar boosters.

To recap:
Yes, vintage cards are in boosters. Yes, they’re originals, not
reprints.
No, you can’t play in your limited Zendikar event with pre-Zendikar
cards.
No, we can’t talk about which cards, how many have been inserted, or
where they came from.
Yes, the MTR already covers this somewhat new situation (foil Lightning
Bolts in Nemesis, anyone?).
If someone opens a “priceless treasure,” they should keep it and enjoy.
The truck with the “deadly perils” boxes had a horrific accident, so the
only deadly perils this weekend are the traps across the table from you.

–Carter
DCI Judge Coordinator
Wizards of the Coast
Organized Play

*Info from MTGSALVATION

Resumindo cartas como:
-Taiga (and other original duals)
-Mox Diamond
-Mox Jet
-Mox Pearl
-Lion’s Eye Diamond
-Lich
-Ancestral Recall
-The Abyss
-Sinkhole
Podem sair nos boosters de zendikar, sendo que estas substituirão o land básico que vem  no booster. Supõe-se que a  probabilidade de sair uma destas cartas num booster é de 1 em cada 20 box de boosters, mais coisa menos coisa.

-Tourney rules have been updated to clarify that cards opened in packs not belonging to that set aren’t limited legal, and if deck swaps are done, you keep the cards not belonging to the set.
-The cards replace the basic land in the pack
-According to CaptainBlack, the distribution is random, and equates roughly to 1 in 20 boxes, or 1 in 720 boosters. 1 out of 120 sealed players will be staring at one of these cards at the prerelease.
According to Pat Chapin’s twitter, these equate to one in 37 boxes….OR 1 in 50 boxes, depending on his meaning.
-This doesn’t break the reserve list because these are existing copies of the cards inserted into packs. It doesn’t technically put more into circulation…just recirculates cards.
-The cards are ONLY LEGAL in the format they are legal in already. I’m guessing these are all eternal format cards.
-It appears that the qualifier for these cards is…they are old and awesome.

Cumps, Rui Gomes