Grimoire of Siphon Mana

Grimoire of Siphon Mana is unchanged in WoW Forever. Teaches Drain Mana (Rank 1).

Grimoire of Siphon Mana tooltip: Classic Era vs WoW Forever

The same tooltip players see in-game, side by side, with each changed line marked.

Classic Era Oct 27, 2026

Grimoire of Siphon Mana

Item Level 26

Book

Requires Level 26

Use: Teaches Drain Mana (Rank 1).

Sell Price: 16s 75c

Forever Oct 22, 2026

Grimoire of Siphon Mana

Item Level 26

Book

Requires Level 26

Use: Teaches Drain Mana (Rank 1).

Use: Transfers 42 Mana every 1 sec from the target to the caster. Lasts 5 sec.

Use: Learning

Sell Price: 16s 75c

changed value added in Forever removed in Forever

Raw field diff every changed column

Field	Classic Era	Forever
description	none	Teaches Drain Mana (Rank 1).
effects	[ { "categoryCooldownMs": -1, "charges": -1, "cooldownMs": -1, "spellId": 496, "spellName": "Drain Mana", "trigger": 0 } ]	[ { "categoryCooldownMs": -1, "charges": 0, "cooldownMs": -1, "spellId": 5138, "spellName": "Drain Mana", "trigger": 6 }, { "categoryCooldownMs": -1, "charges": -1, "cooldownMs": -1, "spellId": 402265, "spellName": "Learning", "trigger": 0 } ]

Grimoire of Siphon Mana changes between Forever builds

Same Use text as Classic Era in every Forever build since Sep 16, 2026

Related to Grimoire of Siphon Mana

See every changed record in the Oct 22, 2026 build →

Questions about Grimoire of Siphon Mana

Did Grimoire of Siphon Mana change in WoW Forever?

No. Grimoire of Siphon Mana is unchanged in WoW Forever: its Use text is the same as in Classic Era.

Read from the Oct 22, 2026 build (1.60.1.70532), compared against Classic Era Oct 27, 2026 (1.15.9.70576) ·synced Oct 27, 2026 · how we read this → · report a wrong value