Riot Games introduced Astra, the innovative Controller agent, on March 2, 2021, as part of Episode 2, Act 2. She quickly became a fan favorite among competitive players. Astra's kit revolves around entering astral form to strategically place stars across the map, offering unparalleled control and superior angle-clearing compared to other Controllers.

Her abilities demand precise planning and strong team communication, which is why she boasts sky-high pick rates in professional and high-elo matches.
Since her release, traditional Controllers like Omen, Viper, and Brimstone have struggled to keep up. Omen can smoke from anywhere but with a 3-second delay; Brimstone offers range but limited smokes and lacks utility elsewhere; Viper requires extensive setup and mastery.

Streaming star Shroud highlighted her dominance in a YouTube video titled "Proof Astra NEEDS to be Nerfed," showcasing effortless angle clears on Haven.
ShahZaM echoed these sentiments in a heated rant, calling Astra overpowered for halting enemy pushes from anywhere on the map. Drawing parallels to CS:GO's line-of-sight smokes, he criticized her reliance on minimal teammate calls—even from off-site—and warned that she "ruins the viewing experience."