question about hit mana leech

[frostbolt]

if i have this mod on a weapon does this only affect attacks made by the weapon or does it allow me to leach mana when i cast spells as well?

 

[Kratos Aurion]

It only affects damaged dealt by your weapon.

 

[Ender]

Use wraith form for mana leech on spells.

 

[aoLOLita]

Use wraith form for mana leech on spells.

Aye. I keep 40 Necro skill locked (carry +11 book to make it easier to cast) and 100+ Spirit Speak just to use Wraith Form on my Mage. In addition, a -20 Mage Wep with Mana Leech while in wraith form keeps you mana bank full at a spawn ...