As long as the enchanted person remains in the shadow, he is difficult to make out. He can then only be recognized as a deeper shadow within the shadow itself.
When he stands still, he will only be spotted by those who specifically look for him and look directly at him. For this, Power successes must be achieved on a Perception roll.
If the enchanted person moves slowly, the number of successes to be achieved is halved, while fast movements can be seen without difficulty.
The spell lasts for Power minutes.