Cataclysm

Warlock

Reduces the Mana cost of your Destruction spells by 3/6/10%.

Tree

Destruction

Row

2

Ranks

3

SOURCES

Warlock abilities (Forever) (rev 6925009)

warcraft.wiki.gg · rev 6925009 · CC BY-SA 4.0 · Accessed: 25 Oct 2026

Forever data blocks of the talent pages linked from the class talent tables (per-page revisions in docs/data/forever-talents-wiki.json)

warcraft.wiki.gg · CC BY-SA 4.0 · Accessed: 25 Oct 2026

World of Warcraft: Forever Class Deep Dives — Rogue and Warlock

Blizzard Entertainment · 7 Oct 2026 · Accessed: 25 Oct 2026

Classic data blocks of the talent pages linked from the Forever class talent tables (per-page revisions in docs/data/forever-talents-wiki.json)

warcraft.wiki.gg · CC BY-SA 4.0 · Accessed: 25 Oct 2026