持續：8秒
安娜為隊友注射戰鬥藥劑後，短時間內隊友的移動速度變快、造成更多傷害，並降低敵人所造成的傷害。
預設按鍵：（E,
）
「!وريهم قوتك (Warreeehum oowitak!—Show them your strength!)」
Details[]
Ana targets one ally and grants them a boost:
- Attack damage is increased by 50%
- Incoming damage is reduced by 50%
- Movement speed is increased by 30%
Nano Boosted players have a team-colored glow and electric effects.
Enemy and player-controlled Ana will shout "وريهم قوتك" when she activates Nano Boost. The ally who is received the boost will hear "You are powered up, get in there." For other ally, they will hear "Nano Boost administered."