From The Heroes of Might and Magic III wiki
		
		
		
Disguise is a 2nd level 
spell in the 
School of Air Magic.
| Disguise | 
|   | 
| School: | Air Magic | 
| Level: | 2nd | 
| Cost: | 4/2 | 
| Duration: | 1 day | 
| Basic effect | 
| 
| All of the hero's creature troops are displayed as if they were composed of the most powerful creatures in the hero's army. Troop population numbers are represented normally. |  | 
| Advanced effect | 
| 
| Same as basic effect except troop population quantities are represented as "0". |  | 
| Expert effect | 
| 
| Same as advanced effect except all troops are represented as if populated by the most powerful creature in hero's longest owned town. |  | 
| Probability of occurrence (%): | 
|  | 
 It masks the hero's units on the 
adventure map from enemy players.  Disguise is a reconnaissance 
adventure spell.