The description and animations of the rune attack Crosscut seem to imply that there should be 3 total attacks, but when used, the first two spinning kicks don’t deal any damage. Additionally, the scaling of the damage for the only hit in the move definitely implies that there should be more hits because it doesn’t deal any bonus damage, which makes no sense for a rune that costs 100 Focus; that kind of scaling would be more in line with other multi-hit moves (Although even if it were 3 hits at no additional damage, that would still be far less damage than the standard for 100 Focus cost moves).