Major Glyphs
Glyph of Adrenaline Rush (Req. lvl. 40) - Decreases the cooldown of Adrenaline Rush by 60 sec.
Glyph of Ambush (Req. lvl. 18) - Increases the range on Ambush by 5 yards.
Glyph of Backstab (Req. lvl. 15) - Increases the damage dealt by Backstab to stunned and incapacitated targets by 20%.
Glyph of Blade Flurry (Req. lvl. 30) - Reduces the energy cost of Blade Flurry by 100%.
Glyph of Crippling Poison (Req. lvl. 20) - Increases the chance to trigger Crippling Poison by 10%.
Glyph of Deadly Throw (Req. lvl. 64) - Increases the range on Deadly Throw by 5 yards.
Glyph of Evasion (Req. lvl. 15) - Increases the duration of Evasion by 5 sec.
Glyph of Eviscerate (Req. lvl. 15) - Increases the critical strike chance of Eviscerate by 10%.
Glyph of Expose Armor (Req. lvl. 15) - Increases the duration of Expose Armor by 10 sec.
Glyph of Feint (Req. lvl. 16) - Reduces the energy cost of Feint by 10.
Glyph of Garrote (Req. lvl. 15) - Reduces the duration of your Garrote ability by 3 sec and increases the total damage it deals by 20%.
Glyph of Ghostly Strike
(Req. lvl. 20) - Increases the damage dealt by Ghostly Strike by 40%
and the duration of its effect by 4 sec, but increases its cooldown by
10 sec.
Glyph of Gouge (Req. lvl. 15) - Reduces the energy cost of Gouge by 10.
Glyph of Hemorrhage (Req. lvl. 30) - Increases the damage bonus against targets afflicted by Hemorrhage by 40%.
Glyph of Preparation (Req. lvl. 30) - Your Preparation ability also instantly resets the cooldown of Blade Flurry, Dismantle, and Kick.
Glyph of Rupture (Req. lvl. 20) - Increases the duration of Rupture by 5 sec.
Glyph of Sap (Req. lvl. 15) - Increases the duration of Sap by 10 sec.
Glyph of Shiv (Req. lvl. 70) - Reduces the energy cost of Shiv by 5.
Glyph of Sinister Strike (Req. lvl. 15) - Your Sinister Strike critical strikes have a 40% chance to add an additional combo point.
Glyph of Slice and Dice (Req. lvl. 15) - Increases the duration of Slice and Dice by 3 sec.
Glyph of Sprint (Req. lvl. 15) - Decreases the cooldown of Sprint by 60 sec.

Minor Glyphs
Glyph of Blurred Speed (Req. lvl. 15) - Enables you to walk on water while your Sprint ability is active.
Glyph of Distract (Req. lvl. 22) - Increases the range of your Distract ability by 5 yards.
Glyph of Pick Lock (Req. lvl. 16) - Reduces the cast time of your Pick Lock ability by 75%.
Glyph of Pick Pocket (Req. lvl. 15) - Increases the range of your Pick Pocket ability by 5 yards.
Glyph of Safe Fall (Req. lvl. 40) - Increases the distance your Safe Fall ability allows you to fall without taking damage.
Glyph of Vanish (Req. lvl. 22) - Increases your movement speed by 30% while the Vanish effect is active.