When a Spell/Trap Card, or monster effect, that targets exactly 1 "Graydle" monster you control (and no other cards) is activated: Activate 1 of these effects;
•The activated effect becomes "Destroy that monster".
•Negate the activation, and if you do, destroy that card.
Near Mint / Lightly Played Unlimited - $1.00
Moderately Played Unlimited - $1.00
Heavily Played Unlimited - $1.00
Damaged Unlimited - $1.00
Near Mint / Lightly Played 1st Edition - $1.00
Moderately Played 1st Edition - $1.00
Heavily Played 1st Edition - $1.00
Damaged 1st Edition - $1.00