This MTG precon deck isn't exactly stuffed with artifacts and enchantments to bring back, but there's a few of each, so it's feasible you'll have some targets for the second effect too
Landfall Whenever a land you control enters, create a 2/2 green Bear creature token
The deck features an ENORMOUS number of land destruction effects including spells that can wipe out all lands (Armageddon, Boom // Bust, Wildfire, Catastrophe, Obliterate, Decree of Annihilation, and many more) as well as a number of targeted land removal spells
(4/15/2013) If the top card of your library changes while you're casting a spell, playing a land, or activating an ability, the new top card won't be revealed until you finish doing so
Its not that Umezawas Jitte just wins the game on its own, rather, its because it provides its player with constant boons
Being an aristocrats deck, people will try to attack you to prevent you from going on one of your infamous long turns, so being able to blank a lethal attack is something more aristocrat players should consider