If you can keep her alive, be it through Auras or Equipment, then it wont be long before your opponents start to feel her venom taking effect
The apparent promise is that the companys groundbreaking 3D technology is accurate enough to let customers properly judge a cards condition by rotating and zooming in on the digital replica formed by hundreds of ultra high-definition photos - even being able to view things like CMYK print patterns, as well as any scuffs, scratches or centring - meaning they can be seemingly assured of its condition before placing a bid, even without seeing it in person
It's not a particularly strong effect, and other cards do what it does but better, but there's a novelty in Guardian Beast
This is what it looks like: For the majority of First Edition cards, this will appear in the middle of the card, just below the artwork window on the left-hand side
The only negative here is that high Ink cost
Since the early board state tends to be weak, I generally cast the first board wipe myself