Recently seen toxic light green puddles in PVP/has bones and skulls it/What is this ?

[Lordconaan]

Can anyone tell me what pet or weapon procs this green toxic puddle. It seems to trap and drain life.
Thank you

[Iisolah]

Slobbers vomit?

[xutreuqux]

Yep thats the anti non-nekro rogue slobbers aa

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