Adventures have their own name, mana cost, type line (including the new instant and sorcery subtype Adventure), and rules text
That's a powerful way to ramp up your mana base with some mana-producing artifacts, or you could just have two Darksteel Colossuses bouncing around
February 35: Historic Pauper February 1012: Lorwyn Eclipsed Brawl Builder Challenge February 1719: Phantom Golden Pack Sealed Quick Draft January 29February 8: Lorwyn Eclipsed February 922: Through the Omenpaths February 23March 11: Lorwyn Eclipsed Flashback Draft February 1016: Magic : The Gathering FINAL FANTASY February 1723: Tarkir : Dragonstorm February 24March 2: Magic : The Gathering | Avatar : The Last Airbender Other Events January 26February 9: Brawl Modified Metagame Challenge February 216: Alchemy : Lorwyn Premier Draft February 1315: Lorwyn Eclipsed Sealed Arena Direct Competitive Play Schedule All times listed are Pacific time (UTC-08:00
So, a Magic cards volume is 0.105 cubic inches
With that trample, you get a huge damage trigger, giving you four 3/3 Serpent creature tokens, Komas Coils, anytime you deal damage to a player
in fact, it is a very good card for those looking to play them