Everyone goes through phases of continuous frustration, repeated setbacks and heavy mental fog. Several crystals can support aura cleansing during these low‑energy periods. Black obsidian cuts off lingering negative attachments. Smoky quartz grounds scattered heavy energy and releases accumulated stress. Clear quartz purifies your whole aura and restores inner clarity. These stones do not magically change external reality overnight. Instead, they clear stagnant energy around you, helping your mind stay sharp so you can catch new positive chances as they arrive。