Mass Invis

Ability Type

Spell

Groups

Balanx Default, Giant Basics, Illusion, Illusionist Default, Invoker Default, Mage Default, Mentalist Default, Shadowmage Default, Transmuter Default, Warlock Default, Witch Default

Duration

24 ticks (about 16 min 24 s)

The longest this effect was ever seen to last in players' game logs, in ticks (a tick is about 41 seconds). It can vary with the caster's level, and combat effects count down in pulses inside a tick.

Help File

help mass invis
INVIS 'MASS INVIS' INVISIBILITY
INVIS 'MASS INVIS' INVISIBILITY

Syntax: cast 'invisibility' <character>
        cast 'invisibility' <object>
        cast 'mass invis'

The invisibility spell makes the target character invisible.  Invisible
characters will become visible when they attack.  It may also be cast on an
object to render the object invisible.  

The mass invisibility spell makes all characters in the caster's group
invisible, including the caster.  

See also - ILLUSION