Ana targets one ally and shoot an injection to grants them a boost. Nano-Boosted players will glow blue/red and sparkle with electric effects. They also received a buff for 8 seconds; their attack damage is increased by 50%, and inflicted damage is reduced by 50%. The injection is a hitscan attack. It can be shot through enemies's bodies and barriers, as long as Ana still is able to see the target. It cannot be blocked and deflected. In the Game Options, Ana has an option that affects her Nano Boost: