Lost Civilization is a limited time card pack available from March 14, 2013 at 8:00 PM (PST) to March 19, 2013 at 7:59 PM (PST).

The pack was accessible only by exchanging Tribute Points for draw tickets. Tribute Points were accessible only through the purchase of card pack bundles.

Two new Ultra Rare cards were available in the pack.

Cards includedEdit

Atlas, King of Atlantis
Kleitos, the Founding God
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