Strokes to draw
- 1st: 6
- 2nd: 12
- 3rd+: 8
- b, j, m, p, w, l, P, U, ;, trapper, lurker above, nightgaunt, byakhee, mind flayer, deep one, deeper one.
- Six-fold reinforced: master mind flayer, deepest one.
- When reinforced all the way to six-fold, it affects a few more powerful monsters.
How to learn
- Learn from spellbooks of 3rd level or higher.
- Found on 1/24 magic rings with a useful engraving.