If your life total is brought to 0 or less at the same time that nontoken creatures you control are dealt lethal damage, you lose the game before Judith's triggered ability goes on the stack
While this card is face-up on the field, all Damage you take becomes 0
While investigating clues will propel the narrative in a positive way, you'll have to be vigilant for the threats that lurk in the night
In comparison, most Link monsters have loose requirements, and can thus easily be tossed into any deck so there could be some way to include them in previous challenge decks, yet they arent
I would have liked this card to have some resistance type but again 150 hp is really good
but if you plan on the copies sticking around, you need something that makes them nonlegendary