Master of Oz doesn't have an effect, and may require at least one of its fusion materials, but it's a much easier monster to get out on the field than it once was
The above image is not the metal monster, but a paper duplicate of the card
If this card is destroyed by battle, or if this card in its owner's possession is destroyed by an opponent's card effect: You can target 1 card your opponent controls
negate their effects (until the end of this turn), then you can apply this effect
The tournament was sold out both for competitors and attendees and while there were some waiting periods longer than expected during the main event, the weekend overall was perhaps the smoothest its been with numerous side events, artist signings, achievable prizes and ways to acquire tickets to get the prizes, vendors, extra activities like Pack Rush, Collection Quest, a childrens activity area, and some really excellent Disney Lorcana game play at the highest levels