Invisibility (U9)

Sometimes, discretion is the better part of virtue. Should the mage come into an situation where a confrontation is better avoided, then this spell comes in handy. Having the same effect as a black potion, it turns the caster invisible until either the mana is used up or the spell cancelled. Invisible, it is easy to leave the danger unmolested.

Be warned, that the mana drain is great and the invisibility therefore doesn't last for too long.