Right now, the sets titles have been revealed: Secret Lair x Dungeons & Dragons: An Exhibition of Adventure Secret Lair x Dungeons & Dragons: Astarions Thirst Secret Lair x Dungeons & Dragons: Karlachs Rage Secret Lair x Dungeons & Dragons: Death is in the Eyes of the Beholder Secret Lair x Dungeons & Dragons: Death is in the Eyes of the Beholder II These sets are likely to feature classic D&D monsters and themes, but they also heavily foreground the most popular piece of D&D media to come along in years: Baldurs Gate 3
It becomes even more powerful when combined with other impactful keyword abilities like double strike or deathtouch, especially with cards like Kaya's Onslaught or Toxin Analysis
Came Back Strong: If Number 92: Heart-eartH Dragon is destroyed while it has Xyz Material, the controller can Special Summon it from the Graveyard, and if Summoned that way, it gains 1000 ATK for each currently banished card
Hitting the chaos side of the planar die gives you a free removal spell, hitting not only a problematic creature but also every other creature with the same name as it
Got a six-player showdown
Yusaku releasing Ai, because he knew that Ai wanted to go back to the Cyberse world, and allowed him to do so