Walking the Way: A Swordsage's Handbook [Under Construction]

[Draz74]

One with shadow has another benefit which is not readily apparent. From the SRD,
Meaning your attacks are touch attacks, assuming you are willing to spring for a ghost touch weapon (otherwise you incur a 50% miss chance).

Problem: One with Shadow has a duration "until the start of your next turn." And I don't think you can use immediate actions on your turn, can you? (If you can, that certainly means One with Shadow is better than I thought!) So getting any attacks while it is active, other than attacks of opportunity, isn't trivial.