Using stall strategies is completely legal, and there's technically nothing wrong with it, but it does result in a long, drawn-out game with very little action
Bumbleflower Perrie, the Pulverizer Phelddagrif Rafiq of the Many Ragnar Rigo, Streetwise Mentor Roon of the Hidden Realm Rubinia Soulsinger Shanna, Purifying Blade Shaun & Rebecca, Agents Sophia, Dogged Detective Storvald, Frost Giant Jarl Surris, Silk-Tech Vanguard Tidus, Yuna's Guardian Tocasia, Dig Site Mentor Treva, the Renewer Tuvasa the Sunlit Yuna, Grand Summoner
If those players stick with the game, theyll soon learn that theyre losing games because they cant get their commander or their creatures out on time
Sacrifice it to itself and the Scourge to the Altar for mana
Then, players can cast a big spell to either finish their opponents or prepare for a finisher, which can be done with Magic: The Gathering decks that run extra turn cards, as they too would gain storm from Storm's ability, granting several additional turns to the user with a single cast