Urza is a singular win condition for the decks that can play him, capable of stabilizing a players life total, drawing additional cards, removing opposing cards under opponents control, creating creatures, and even generating virtual mana by making additional artifacts cheaper to play
II Create a 0/4 colorless Wall artifact creature token with defender
However, with BTS, Rare Candy and as well as a format filled with one Energy attackers, it just isnt an effective tactic
I studied some programming at school, so, as my first project I decided to do a software for cataloguing Pokmon Topps cards, of which I'm a great collector
If you are on the play, you can play around Force of Negation and Daze by casting Entomb on your opponents upkeep before they have had a chance to play a land
Both of these could be very valuable, although Moss Agate still relies on three different energy types to work