Luke's Deck has several options for getting three Level 7 monsters on the field at once and circumventing the two Tribute requirement, such as "Righteous Dragon" and "Hypernova"
They get labeled as B&W but these cards came from products all the way through SwSh
Empty can serve almost as a tutor target in the early game against fair decks to present a quick kill over the course of 2 or 3 turns
"They want to see Rith with Armadillo Cloak smashing you from the red zone." Kibler won the match with exactly those two cards and earned a special place in the hearts of Magic players everywhere and his third-place finish was the best Pro Tour showing of the second leg of his career
For example, if you use Osgir, the Reconstructor to create two copies of Triplicate Titan, then both of the copies will still have a mana value of 9
I mean article or a video that, when watched by a new person in the hobby, will allow you to learn as much as possible