He was an ISD 1 that had the attention of 2 other ships that round to strip the shields.
Well, if there's no shields, them having been stripped by someone else, then its not "Full Health" now, is it?
Aaah, Terminology... This is what happens when you don't define your variables...
To be fair he did broadside with three Victories in a slow roll...and rammed a Raider and killed himself.