Especially when being on the play, I personally think the relevance of a discard spell even increased since stronger creatures like Ragavan, Nimble Pilferer entered the format since Modern Horizons 2
While the "ease of flipping" category is, in large part, a product of the number of defense counters on the battle (battles range from three to seven defense counters, and a battle with three defense counters will be much easier to flip than one with seven), it also takes other factors into consideration, like whether the battle makes creatures (if so, we can use them to help defeat the battle, making it easier to flip) or whether the battle acts as removal (which can get a blocker out of the way, making it easier to attack and defeat the battle)
3 | Howling Moon While technically not a Wolf itself, Howling Moon is nonetheless an auto-include within any Wolf Typal MTG deck
The Pokemon Trading Card Games third-ever set, Fossil, released on October 10, 1999 and served as the debut for a variety of popular mons, including Gengar, Dragonite and, of course, the eponymous fossil Pokemon that gave the set its name