BG Spy is an enemy team talent specialization reader and reporter for use in battlegrounds.
Full team listing and specific role listing is supported.
Lists can either be displayed in the players chat box or sent to the battleground channel.
/bgs or /bgspy and include any additional parameters:
help - Show this help screen
r - Report list to Battleground chat
f - List players of friendly team
Different list types:
s - List talent spec numbers on team
t - List tanks on team
h - List healers on team
d - List DPS on team
k - List players possible of knockback effects on team
Example - /bgs rfh - Report friendly healers