Dakota's Frozen Flames
From the Super Mario Wiki
Dakota's Frozen Flames is an official course in Course World in Super Mario Maker 2. It is a level published by NintendoUS, and was created to celebrate the 2019 ARDY event. It is set in the snow theme and in the underground theme for its sub-area, as well as in the New Super Mario Bros. U style.
The level begins with a ? Block containing a Super Mushroom, as well as a staircase with Goombas. A Twister then appears before some platforms with parachuting Koopa Troopas, followed by some Bill Blasters launching coins, a ? Block containing a Fire Flower, and a slope with normal Koopa Troopas leading to a Warp Pipe. Mario must then ride a Lava Lift across waves of Fire Bars, then pass a few Koopa Paratroopas above Burners. After passing a Boom Boom amidst some Icicles, Mario must enter another Warp Pipe and run across an Ice Block structure that spells out "ARDYs!" A ? Block containing a Super Star then follows, allowing Mario to pass a Burner staircase to reach the Goal Pole.
"Created for the ARDYs: A Radio Disney Music Celebration"