Frozen Orb

From Diablo Wiki

Frozen Orb

Casting Delay: 1 Second
Required Level: 30
Prerequisites: Ice Bolt, Ice Blast, Frost Nova, Glacial Spike, Blizzard
Synergies: Each skill point in Ice Bolt adds: +2% Cold Damage Per Level
Details: One of the more awesome spells in the game, Frozen Orb fires out a glowing orb of ice that spins across most of the visible screen, emitting dozens of tiny Ice Bolts in all directions.

• Frozen Orb requires some skill to use, since the damage is highest right where the orb is targeted, and especially at the point it expires with one final swirl of ice. Enemies must therefore be within effective range, and not blocked by walls or other obstacles.
• As with all casting delay Sorceress skills, Frozen Orb can and should be teamed with another spell that can be cast during the second delay.
• In earlier versions of D2, this spell was bugged so that monsters the Orb passed over took minimal damage. It was therefore necessary to aim just to the side of targets. This bug was fixed in v1.09.