Spin into Myth

In Commander, Spin into Myth earns its slot specifically because it answers commanders without sending them to the command zone — the fateseal clause means the player has to burn resources to get back on track, which is a meaningful tempo hit at a multiplayer table. In Legacy and Vintage it's essentially unplayed; Swords to Plowshares, Force of Will, and faster interaction make a five-mana sorcery-speed-adjacent effect uncompetitive in those formats even at instant speed. Modern is legal but the same logic applies — the card is too slow for a format where the game is frequently decided by turn four. Oathbreaker mirrors Commander's logic closely, and the ability to strand a key piece five cards deep is arguably even more punishing in a two-player focused format where opponents draw fewer cards per game.