Toxicon does more DPS than Dyskrasia. Phlegma does more damage too. I'd be happier if it was long-range like Toxicon. If all you're doing is spamming Dyskrasia, that's boring! It's the same as Holy and Gravity spam in the end. My style uses frequent shielding to feed Toxicon to maximize damage. While spamming might be more effective at the end of the day, it's certainly less enjoyable.