Mind Scan lets you see all the face-down cards on your opponent side of the field. You can learn what their plan is and be able to act accordingly when you see traps.
If you use Toon cards
You can get Mimicat, one of the best Toon supports, by leveling Pegasus up to 25. "It's a Toon World" skill, a random drop for Pegasus, is good if you use Toon deck. → Toon: deck recipe
About unlock event
Most of toon cards are only obtainable from the Pegasus unlock event. Once you finish the points mileage for the rewards in the event, you can still duel him to earn SR/UR tokens and drop skills. → Unlock event details
Note: More skills are expected! Report Skill name and details by submitting comments or screenshot at the bottom of the page.
Creator Can be used if your Life Points drop below 2000. In the Draw Phase, instead of doing a normal draw, a powerful card, from outside of your Deck, is added to your hand. This skill can only be used once per Duel.
Extra, Extra Can be used if your Life Points decrease by 2000. In the Draw Phase, a card you draw is duplicated.
Maximillion Pegasus is the president of Industrial Illusions and the genius game designer who created Duel Monsters. He uses the power of his Millennium Eye to read his opponent's mind and see the cards in their hand. His Deck focuses on Toon Monsters to toy with his opponent. But when he gets serious, his "Relinquished" has an effect that enables it to absorb his opponent's monsters.
Win 3 Ranked Duels
Use level 5 or higher Monster Cards 2 times in one Duel against Pegasus
2 Comeback Victories in Duels again Pegasus as Yami Yugi
Use 2 Counter Trap Cards 2 times in one Duel against Pegasus
Inflict 3000 points on battle dmg with a single attack against Pegasus