What are considered to be the best choices for pvp rogue sigil? i see what appear to be some pve essences within some of the top rogue builds.

trying to determine what is best. have 1092 valor, was thinking to drop one or two essences with valor for better stats.

any help on the lesser or greater ones you use would greatly be appreciated. I have not pve any so if those are needed for the better builds, pleae advise. TY