there is no scheme improved pants of the school of wolf (The Witcher 3: Wild Hunt)
completed all possible quests treasure hunter-collected all schemes of improvement. But when I went to craft the set of the school of wolf, found that there is no scheme improved pants, and the rest (great workshops) of course there are. Was one a bug? patch. 1.6was. and on one of the forums I posted, but my koment udelali, probably due to links way site. So , look, while not removed,there is a map, which shows all the schema upgrades and all described in detail: http://faqusha.ru/note/1392.html
Actually where to find:
1. The master blacksmith Hattori in Novigrad - two cards
2. The blacksmith in the village zalyp'ya - one card
3. Gunsmith in Novigrad - one card
4. Gunsmith in the castle of Caer Trold (Skellige) - one card
5. Blacksmith in Caer Muir (Skellige) - one card
actually now reviewed in completed quests wolf, everywhere a green checkmark for the improvement of his pants. So a bug.
I don't know if this is relevant question, but drawing on the improved pants found separately (the bug, but forgivable) have a triangular islet about hut at the lake (in the kaer Morhen), under water, next if two dead utopa.