Talk:VPBE/@comment-1138914-20150226115716/@comment-3308937-20150228000948

They're both the regenerating shields that come from the inner turrets, champion vanguard being the one that ramps up on champions and tower vanguard being the one that affects the turret itself.

I'll edit that into the article because, tbh, I didn't know either until I looked it up on the S@20 notes.