Just grab two Jumpstart Boosters, shuffle them together, and you're ready to go
Romin in particular enjoyed the Duel Museum, as she was unfamiliar with many aspects of the history of Duel Monsters
Here's a list of the cards that are reprinted in M21: Baneslayer Angel Grim Tutor Ugin, the Spirit Dragon Azusa, Lost but Seeking Runed Halo Fierce Empath Tormod's Crypt Quirion Dryad Rain of Revelation Jeskai Elder Containment Priest Rewind Faith's Fetters Grasp of Darkness Radiant Fountain Lorescale Coatl Solemn Simulacrum Cultivate Heroic Intervention Massacre Wurm Temple of Epiphany, Temple of Triumph,Temple of Malady, Temple of Mystery, Temple of Silence Fabled Passage Furious Rise Riddleform Goblin Arsonist Vryn Wingmare Duress Ranger's Guile Defiant Strike Glorious Anthem Battle-Rattle Shaman Colossal Dreadmaw Scavenging Ooze Palladium Myr Kitesail Freebooter Volcanic Geyser No Fetch Lands Yes, I know you're really desperate to get your hands on new fetches, especially with the prices being sky high
If youre not so lucky as to have engines like Gemhide Sliver or Heritage Druid in your card pool, then this is another effect that can be worth looking for from your Commander
