Y'know, I was gonna say that Elio wouldn't really fit into the Gacha mold, since he's partly based on me, but then I remember... Pokemon Masters exists... unfortunately 🙄😒.

So in the spirit of things, as Elio is a Pokemon-centric OC, I'll properly answer this ask.

Elio's naturally a five-star (⭐⭐⭐⭐⭐) unit who excels in being an all-rounder: his stats are balanced while having a few traits that additionally make him good support on a lot of teams he's put on; he essentially fits into all three roles (Strike, Support, Tech), depending on the player's setup for a given battle. However, when exclusively paired with his other <Sync Pair> alts, he has a few unique functions - two of which can be selected by the player:

🔲Chain attacks occur - dealing additional crit damage to all opposing units.

🔲Status moves' usage is increased - depending on how many different alts are on the team.

🔲Secondary effects are always activated.

🔲The move slots needed for each move are decreased by one.

Furthermore, all of his variations are capable of becoming <6⭐ EX> units, explosively boosting their capabilities - making the player's gameplay much more viable than before. In short, he's one of the more "busted" units in the game.