Warped torts weren't really that common, so maybe unblock that for something better (eg. worse). Jad tasks are good slay xp/hr if you can handle it. If not, I've heard that leeching off bots killing tzhaar or using bots to your advantage makes it a fast task. (When nech bots were around, they added roughly 50 kph on my nech tasks, which made nechs a pretty good task.) But i personally skipped tzhaar. you should do terrordogs. task won't take 10 minutes.