Silence

This one: Nature · Silences nearby enemies, preventing them from casting spells for 8….

• Silence · spell 6726 · Nature · Silences an enemy, preventing it from casting spells for 6 sec.
• Silence · spell 12528 · Nature · Silences nearby enemies, preventing them from casting spells for 10…
• Silence · spell 15487 · Shadow · Silences the target, preventing them from casting spells for 5 sec… · Priest talent
• Silence · spell 18327 · Nature · Silences nearby enemies, preventing them from casting spells for 10…
• Silence · spell 22666 · Nature · Silences an enemy, preventing it from casting spells for 6 sec.
• Silence · spell 23207 · Nature · Silences an enemy, preventing it from casting spells for 10 sec.
• Silence · spell 27559 · Nature · Silences an enemy preventing it from casting spells for 3 sec.
• Silence · spell 1214273 · Nature · Silences an enemy preventing it from casting spells for 3 sec.
• Silence · spell 1224125 · Physical, Holy, Fire, Nature, Frost, Shadow, Arcane · Silences an enemy, preventing it from casting spells for 10 sec.
• Silence · spell 1293654 · Shadow · Silences an enemy preventing it from casting spells for 6 sec.
• Silence · spell 1304401 · Nature · Silences nearby enemies, preventing them from casting spells for 3…
• Silence (Rank 1) · spell 8988 · Rank 1 · Nature · Silences nearby enemies, preventing them from casting spells for 10…
• Silence · spell 30225 · exact copy · Nature · Silences nearby enemies, preventing them from casting spells for 8…

First 13 of 15; the spell search lists them all.