Apophis (Continuum reality)

Apophis was the last Goa'uld System Lord fighting against Ba'al from an alternate timeline altered by Ba'al. He has been executed by Ba'al inside his mothership.

Biography
Because of the alteration of the timeline by Ba'al, this alternate Apophis has been the last remaining System Lord standing against Ba'al.

(2009, alternate timeline)
Teal'c, Ba'al's First Prime, has captured Apophis, and is proud to bring him at Ba'al's feet. Ba'al congratulates Teal'c and promises him a futur Free Jaffa Nation. Apophis treats Teal'c as a Shol'va. Ba'al asks Apophis what he has to say to his new sovereign. For an answer, Apophis curses him. Ba'al unsheathes his Shikra blade and cuts the top of Apophis' head, revealing the symbiote leaving the brain and dying almost instantly. Ba'al orders to clean up the place.