Thats another poison counter on each opponent, or more experience/energy for you
Of course, as with any other damage-causing condition, some Burns may cause more than the default 20 HP damage, but this will be specified by the Pokmons attack which causes the Burn
It has the distinct weakness of not doing anything the turn you play it, leaving you ripe for a blowout from Loran of the Third Path or a similar card, but a second copy of Shark Typhoon could be a handy thing, especially if your opponents are wise to the original and blow it up
the Dark and Fallen Empires (in addition to some reprint/core sets like Revised and Fourth Edition which reprints cards from the first three sets), we finally enter the next big thing for MTG, Ice Age
When not playing Magic I am doing something else equally, if not more nerdy