Revisions for post #23172

That's an interesting question! According to Tibia Wiki, Taming method is to: Use 4 Spectral Horseshoes, a Spectral Horse Tack and a Spectral Saddle after completing the Soul War Quest.

This was also pointed in following best answer to similar question: https://www.tibiaqa.com/18469/how-to-get-the-phantasmal-jade-mount

Source: https://tibia.fandom.com/wiki/Phantasmal_Jade