Medic Syringe cocktail

Source

 
===The Recipe===
* 2oz vodka
* 1/2 oz lemon juice
* 1oz simple syrup
* Red cabbage juice
Add the vodka, lemon and simple syrup to a shaker filled with ice. Shake vigorously until chilled. Strain into a cocktail glass. Inject the red cabbage juice and watch it begin to change colour. Serve!
===The Fluff===
While other support characters might get their fellows back into the fight with spells, herbs or medkits, the Battlefield medic takes a slightly more old school approach: namely, chasing down their comrades and sticking them with a great big bloody needle.
Can’t fault them though, it does work. Many losses have been averted through that war crime of a medical device.
That’s why I decided to celebrate the Battlefield medic with a cocktail of their own; featuring a syringe (of course) and a special ingredient that changes colour when exposed to acid.