Indica Dominant Hybrid Genetics: Black Dominia X Ice Effects: Euphoria, Happy, Hungry, Relaxing, Sleepy Flavors: Herbal, Pine, Spicy, Sweet About the Product: Black Ice is infamous for its euphoric, yet sedative, couch-locked high that still leaves you functional and energized. In other words, you'll be lethargic, but you won't feel as if you are completely tied to your couch. Patients describe the onset of the high as lethargic, making them unable to move for at least the first hour of the dose's effect.