WoW: Strand of the Ancients BG cheat

You will need an Elemental Shaman, Death Knight, or a Water Walking potion.  The movie will show you what to do, but basically this allows you to attack the SOA attackers, while they are still on the boat, before they land on shore.  It is conceivable, that a whole group, with a Paladin (for mounted speed) and Death Knight (for group water walking), could do some serious surprise damage.