Later in the game, the impact of this card is reduced a bit, since just one mana probably won't make that big of a difference on turn fifteen or more, but the explosive early game it can provide is impossible to ignore
This is a monumental addition to whites toolbox, and it allows non-black W/x decks a mass reanimate
Eris, Roar of the Storm has hearts a-flutter among my playgroup, and its easy to see why
Other Builds There isnt really a better way to play The Ur-Dragon
At the time, there was only one format, which was the equivalent to today's Vintage (but at the time was just called "Magic"!)
But most of these cards dont work in Commander, where you dont have access to a sideboard at all, much less cards that let you fetch from outside of the game