Effen Cucumber Cocktail

My husband brought me home a bottle of Effen Cucumber Vodka last week. I thought it might be fantastic for a Bloody Mary, but was craving something a bit more refreshing last night. I rummaged around the kitchen and created what I'm dubbing the Cucumber Citrus Refresher:

2 oz Effen Cucumber (pre-chilled in freezer)
2 oz Club Soda
1/2 Lemon
1 tsp Agave Nectar
3-4 Ice Cubes

Squeeze lemon into a shaker, add agave, ice and vodka. Shake. Pour into a glass, add soda, stir.