|Season||Magical Girl Lyrical Nanoha StrikerS|
|Japanese title||「Stars Strike」|
|Airdate||September 2, 2007|
"Stars Strike" (「Stars Strike」) is episode 23 of Magical Girl Lyrical Nanoha StrikerS. It was originally broadcast on September 2, 2007.
Nanoha reaches Vivio after easily defeating Dieci, but Quattro taunts the two, and Vivio activates a rainbow shield, which Quattro calls the Saint's Armor, an extremely powerful shield. Meanwhile, the barrier around the building where Teana is fighting is broken when Shamal and Zafira capture Otto, and Teana defeats the three Numbers with help from Vice Granscenic. Subaru struggles against her sister, and recalls her previous reluctance to fight, but resolves to save Ginga, and manages to defeat her.