And lastly, dont forget that you can use Draftsim's Sealed pool generator to practice the set before attending your prerelease
Brainstorm is legal in Legacy, Commander, Pauper and is Restricted in Vintage
Aerith, Last Ancient Aragorn, Company Leader Arcus Acolyte Arwen, Mortal Queen Behemoth Sledge Civil Servant Congregation Gryff Danitha, New Benalia's Light Dragonlord Dromoka Elderwood Scion Emmara, Soul of the Accord Garnet, Princess of Alexandria Ghalta and Mavren Heron's Grace Champion Jukai Naturalist Lathiel, the Bounteous Dawn Ledev Champion March of the Multitudes Merry, Warden of Isengard Polukranos, Engine of Ruin Ready // Willing Seraphic Steed Shelinda, Yevon Acolyte Shuri, the Black Panther Sigardian Paladin Tolsimir, Midnight's Light Trostani Discordant Unflinching Courage Yuna, Hope of Spira
theyre creatures that reward you for playing a dragon-themed deck, either by creating more dragons or synergizing with the ones you already have
The super haste keyword lets you attack with Rocket-Powered Turbo Slug the turn before you cast it but if you dont pay the creatures mana cost during your next turn, you lose the game
All I have encountered have that same origin