Collecting tips for decreasing enemy heroes mana

[Pol]

Empty. But we have been told by Ubi, that they are.

Current and Dangerous spellcasting heroes/summoners:
* Sandro
* Zydar
* Vidomina
* Solmyr
* Jeddite

[Pol]

You can use Energy Elemental:

• Elemental Force (Blue) – When Fire Elemental unit is on the battlefield, it increases Magic Resistance of fire spells for all friendly units by 7.5% (scale with skill level) and reduces Magic Resistance of fire spells for all enemy units by 5%. When Fire Elemental is on the battlefield, it reduces enemy Hero’s Mana Regeneration by 0.2% (scale with skill level).

Artifact Wizard Well (17)

• Enemy hero's mana recovery speed decreases by an additional 1.5