Interference
| Interference | ||
|---|---|---|
|
Basic: lowers the power skill of the enemy hero by 10% in combat. | |
|
Advanced: lowers the power skill of the enemy hero by 20% in combat. | |
|
Expert: lowers the power skill of the enemy hero by 30% in combat. | |
Classes unable to learn Interference:
(They can only acquire the skill from Scholars, Witch Huts, Seer's Huts, Events or Pandora's Boxes).
Out of all the magic hero classes, only 
Battle Mages and 
Navigators can learn Interference, but the probability of learning it is still very low.
Heroes with Interference as a starting skill:
Ufretin the Ranger-
Clancy the Ranger 
Fafner the Alchemist
Ignatius the Demoniac
Straker the Death Knight
Ajit the Overlord
Krellion the Barbarian-
Saurug the Battle Mage 
Bron the Beastmaster-
Zilare the Navigator
Heroes with Interference as a specialty and a starting skill (5% bonus per level to the skill):
Related factors:
Charm of Eclipse: reduces enemy's Spell Power by 10%
Seal of Sunset: reduces enemy's Spell Power by 10%
Plate of Dying Light: reduces enemy's Spell Power by 25%
Chance to get[edit | hide | hide all]
Out of total (112 + Interference chance). Banned skills change the probability.
| Town | Class | Chance to learn |
|---|---|---|
 Castle |
Knight | 5 |
| Castle |
Cleric | 0 (impossible) |
 Rampart |
Ranger | 9 (highest) |
| Rampart |
Druid | 0 (impossible) |
 Tower |
Alchemist | 5 |
| Tower |
Wizard | 0 (impossible) |
 Inferno |
Demoniac | 6 |
| Inferno |
Heretic | 0 (impossible) |
 Necropolis |
Death Knight | 5 |
| Necropolis |
Necromancer | 0 (impossible) |
 Dungeon |
Overlord | 6 |
| Dungeon |
Warlock | 0 (impossible) |
 Stronghold |
Barbarian | 6 |
| Stronghold |
Battle Mage | 1 |
 Fortress |
Beastmaster | 5 |
| Fortress |
Witch | 0 (impossible) |
 Conflux |
Planeswalker | 2 |
| Conflux |
Elementalist | 0 (impossible) |
 Cove  |
Captain | 3 |
| Cove |
Navigator | 1 |
 Factory |
Mercenary | 4 |
| Factory |
Artificer | 0 (impossible) |
Gallery[edit | hide]
User Commentary
Inteference is only useful on heroes aiming to face opposing heroes. Even then its use is limited to shortening the duration or damage of opponent's spells, reducing the amount of hit points they might resurrect, or the number of elementals they might summon.
In quick skirmish games with small armies, where spell damage or elementals matter, it might be useful, but in other formats it is mostly a wasted slot.
A possible exception to this is Giselle, who at high levels can reduce the spell power of any enemy to 1, regardless of how high it is.
For other, non-main heroes it is completely useless.