Elemental Shaman is a ranged DPS that also provides support with totem buffs, Bloodlust, and [Elemental Oath] that increases the party or raid spell critical strike chance by 5%.

Talents for Elemental Shaman Wotlk

Elemental Shaman Wotlk Talents

Glyphs

Major

Glyph of Lava

Glyph of Lightning Bolt

Glyph of Elemental Mastery

Minor

Glyph of Renewed Life