Originally Posted by Masterdragon

To Chimera Shot Damage, no it would not. But to Chimera Shot - Serpent, yes it would. Chimera Shot - Serpent does 40% of the total damage that SS would do to a target. The Glyph adds an additional 2 ticks to serpent sting.

If serpent sting does 5000 overall damage over 15 seconds (5 ticks of 1000), the glyph would add an additional 2 ticks of 1000 damage for a total of 7000 overall damage over 21 seconds (7 ticks of 1000).

Chimera Shot - Serpent does 40% of this damage. On the base example above, Chimera Shot Serpent would deal 2000 damage (5000 * 0.4). When you add the glyph, Chimera Shot - Serpent would deal 2800 damage (7000 * 0.4). Its the entire reason that the Serpent Sting Glyph is #1 priority for MM hunters.