Final answer:
In the game Valorant, Sage's Barrier Orb (C) has two charges which allow players to strategically place solid walls for blocking sightlines or providing cover.
Step-by-step explanation:
The question asks about Sage's Barrier Orb, which is a reference to an ability in the video game Valorant. This is not related to academic subjects but rather to gaming, which falls under the broader category of Computers and Technology. Specifically, Sage's Barrier Orb is a utility ability that players can use in the game. As of my knowledge cutoff date in early 2023, Sage's Barrier Orb (C) has two charges in the game.
Each charge allows Sage to place a solid wall that can be used strategically to block sightlines, slow down enemies, or provide cover for her team. As the game continues to be updated, the specifics of abilities like the Barrier Orb can change, so it's always good to check the latest patch notes for the most current information.