Sloth might be my spirit animal
Ok, ok, NOW I get it!
A type of monster hit location. A trap cancels all the attacker's hits, ends their attack, and causes the monster to stand, in addition to the actions listed on the card. After the Trap's actions are resolved, shuffle the entire hit location deck.
Of course you can.
Edit: ok, this one was rushed a bit. You should activate guard anyway, and that is a thing that you do later. It's "free", not automatic.
So, it's a gray area. I'd say no, actually.