games-pc the elder scrolls i-arena User Manual

Caster can project a bolt of intense cold at a single creature, inflicting 5–35
points of cold damage to health, plus an additional 1–5 points for every level
attained.

The caster can rid his body of any disease. The chance is 50% plus and addi-
tional 5% per level of the caster.

Caster can cause up to four walls to rise from the ground, useful for blocking
passages or trapping foes. These walls are permanent.

A field of negative energy surrounds the caster, giving a 50% chance 
plus an additional 2% per level of the caster to resist the effects of 
any spell. The duration is 1 round per level of the caster.

Caster can heal 25–50 points of health plus an additional 5 points for every
level of the caster.

Caster can silence another single creature, thus preventing it from casting
spells. Upon a successful hit (touch) after the spell is cast, there is a 
35% chance plus 2% for every level of the caster that the struck 
creature will be silenced. The duration of this silence is 1 round for 
every level of the caster.

Upon casting this spell the caster will begin regenerating health points. The
rate at which the points will be regained is 1 health point per round. The
duration of the spell is 60 rounds for every level of the caster.