does phyrexian revoker work against tezzeret agent of bolas planeswalker magic

[lucky]

Can you name Tezzeret, Agent of Bolas when you cast phyrexian revoker?

[Arix]

Sure can. And you then won't be able to use Tezzeret's abilities.

By the way, be careful when asking questions like that. Judges are only meant to answer the exact question asked. So when you ask "Can I name <card>?", chances are the judge is going to say yes, since you can name any existing Magic card. Whether or not that will actually do anything is a different matter.