Many

Increases the health of your Stoneclaw Totem by 25% and the radius of your Earthbind Totem by 10%.

Reduces damage taken from Fire, Frost and Nature effects by 4%.

Increases the damage done by your Fire Totems by 5%.

After landing a critical strike with a Fire, Frost, or Nature damage spell, you enter a Clearcasting state. The Clearcasting state reduces the mana cost of your next 2 damage spells by 40%.

Reduces the cooldown of your Shock spells by 0.2 sec.

Increases the critical strike chance of your Lightning Bolt and Chain Lightning spells by an additional 1%.

Reduces the delay before your Fire Nova Totem activates by 1 sec. and decreases the threat generated by your Magma Totem by 25%.

Gives you a 33% chance to gain the Focused Casting effect that lasts for 6 sec after being the victim of a melee or ranged critical strike. The Focused Casting effect prevents you from losing casting time on Shaman spells when taking damage.

Your offensive spell crits will increase your chance to get a critical strike with melee attacks by 3% for 10 sec.

Increases the range of your Lightning Bolt and Chain Lightning spells by 3 yards.

Increases the critical strike damage bonus of your Searing, Magma, and Fire Nova Totems and your Fire, Frost, and Nature spells by 100%.

Regenerate mana equal to 2% of your Intellect every 5 sec, even while casting.

Increases your chance to hit with Fire, Frost and Nature spells by 2% and reduces the threat caused by Fire, Frost and Nature spells by 4%.

Reduces the cast time of your Lightning Bolt and Chain Lightning spells by 0.1 sec.

When activated, this spell gives your next Fire, Frost, or Nature damage spell a 100% critical strike chance and reduces the mana cost by 100%.

Reduces the chance you will be critically hit by melee and ranged attacks by 2%.

Gives your Lightning Bolt and Chain Lightning spells a 4% chance to cast a second, similar spell on the same target at no additional cost that causes half damage and no threat.

Summons a Totem of Wrath with 5 health at the feet of the caster. The totem increases the chance to hit and critically strike with spells by 3% for all party members within 20 yards. Lasts 2 min.

Increases the effect of your Mana Spring and Healing Stream Totems by 5%.

Increases the critical effect chance of your healing and lightning spells by 1%.

Your Healing Wave spells have a 33% chance to increase the effect of subsequent Healing Wave spells on that target by 6% for 15 sec. This effect will stack up to 3 times.

When activated, your next Nature spell with a casting time less than 10 sec. becomes an instant cast spell.

Reduces the duration of any Silence or Interrupt effects used against the Shaman by 10%. This effect does not stack with other similar effects.

Increases the effectiveness of your healing spells by 2%.

Summons a Mana Tide Totem with 5 health at the feet of the caster for 12 sec that restores 6% of total mana every 3 seconds to group members within 20 yards.

Whenever a damaging attack is taken that reduces you below 30% health, you have a 10% chance to heal 10% of your total health and reduce your threat level on that target. 5 second cooldown.

Increases your spell damage and healing by an amount equal to 10% of your Intellect.

Increases the amount healed by your Chain Heal spell by 10%.

Protects the target with an earthen shield, giving a 30% chance of ignoring spell interruption when damaged and causing attacks to heal the shielded target for 150. This effect can only occur once every few seconds. 6 charges. Lasts 10 min. Earth Shield can only be placed on one target at a time and only one Elemental Shield can be active on a target at a time.