Other Spells : Obelisk of Grixis, Whim of Volrath, Tainted Well, Pestilence, Syphon Flesh, Evincars Justice, Phyrexian Reclamation, Seize the Soul Black actually has a lot of ways to change an opponents lands into Swamps, but I picked Tainted Well because it replaces itself
Whether Elder Brain should see play ultimately depends on the specific strategy and synergy of the deck it's included in
Its not the most expensive card in the world, but a reprint outside of a precon is nice
Whether you are a collector chasing the exclusive Treasure Rare or a player looking to build a powerful new deck OP-16 is accessible to everyone and immediately competitive
Competing with Firespout isnt easy, but there arent many three-toughness creatures that punish the swap
The Future Given that Lorwyn Eclipsed hasnt even released yet, its hard to imagine demand for Spitting Dilophosaurus crashing in the near future