As most of people have noticed all Legendary Staves are visualy related to Legendary Whips, so heres a compilation of released LG Whip/Staves pairs for comparision:
Upcomming LG staves will most likely look alike their paired whip. For unreleased LG whip pictures see LG Pictures thread or on Nodiatis Wiki. Compared to previous staves, new Enchantrix Stave has assymetric design, which was interesting desing step towards veriety in my opinion.