You just need to participate in ten ranked duels and complete ten solo gates (small single-player duels you play with pre-made decks or your own)
Furthermore, the effect is almost no better than Coelacanth, so if you want to make use of it, it's level 9 and low stats
Toon Chaos has 3 new Chaos monsters for Decks full of LIGHT and DARK monsters, including a boss monster that fits perfectly into the Dream Mirror strategy from Rising Rampage and Chaos Impact, plus new cards to help you find those monsters and Summon them
Heres an example: App: Mighty Dice The app Mighty Dice was developed for D&D play sessions, so you can even customize that frequent dice roll (e.g
Series 2 covered Johto, Unova and Galar
You can add undying, flying, infect, and more