Pokemon Scarlet and Violet’s DLC Shows that the Terastal Phenomenon has Huge Implications for the Series

The Terastal Phenomenon is one of the key mechanics of Pokemon Scarlet and Violet that was introduced in the Gen 9 games. Not only does this mechanic have gameplay implications, adding a new layer of strategy to battles by allowing trainers to change the type of one of their mons, but it also plays a significant role in the plot of the games and the overarching lore of the series. The DLC for Pokemon Scarlet and Violet continues to expand the lore surrounding Terastallization, and revelations in The Teal Mask suggest this phenomenon might not be limited to just these games.