A fan asks about finding the much-sought after Tasker and Theo legendary gloves and gets blue confirmation for the question.
Grimiku: It’s true that Tasker and Theo gloves can drop in any difficulty, and there are some items that only drop in Torment and above. Obviously, looking for these gloves in Torment difficulty will increase the number of competing items per drop, but higher difficulties also increase the drop frequency.[/source]
In the post Grimiku helpfully links to our DiabloWiki.net article listing all of the Torment-only legendary items, but really, that might as well be called Torment-set items, since the only items you can’t find until Torment are the higher quality set items, plus Legendary Follower items and Legendary Potions. All of the orange armor and weapons in the game can be found below Torment, and you’ll get better odds of finding them there, if you find a legendary of that item type, since there are fewer possible items it can be.
The question, of course, is one Grimiku mentions. Since you’ll get many more legendary items (out of the total items found) on higher difficulty levels, you probably have better chances to find any specific legendary item playing on a higher difficulty, even if your chances of getting on specific orange glove are slightly reduced by the Smart Drop inclusion of (for a Witch Doctor) the Helltooth and Jade Harvester gloves, plus the any-class Pride of the Invoker.
According to the drop odds tables for Patch 2.1, TnT has a 3.70% chance of dropping for a WD, if a legendary glove drops, below Torment difficulty. On Torment+, TnT has just a 1.75% chance of being the glove that drops. So if you can find twice as many legendary items on a Torment+ difficulty (you probably find 10x as many if you’re strong enough to roll pretty well on T5 ot T6)
So gamble gloves on normal = best way to find TnT, I guess. I hadn’t gambled below Torment in forever, but commenters point out that gambling now ignores difficulty level in terms of Torment-only items showing up, so it’s no help. A gambling WD = 1.75% chance of TnT if a legendary glove rolls.