WoW Forever talent calculator
Spells / Abandoned Experiment
Spell · Physical internal

Abandoned Experiment

Other versions of Abandoned Experiment: all 2 versions · #1230943

Abandoned Experiment is unchanged in WoW Forever: its tooltip matches Classic Era, and the client only changed internal columns the tooltip does not show (base level 45 to 0; spell level 45 to 0). Instant cast. It is the Use effect of a Trinket item the client lists without its name or tooltip.

Abandoned Experiment 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
Abandoned Experiment
Physical school
Instant
Requires level 45
After drinking the experiment, ranged or melee attacks increase your attack speed by 2% for 30 sec. This effect stacks up to 15 times.

Attack speed is increased as the concoction is absorbed.
Forever Oct 22, 2026
Abandoned Experiment
Physical school
Instant
After drinking the experiment, ranged or melee attacks increase your attack speed by 2% for 30 sec. This effect stacks up to 15 times.

Attack speed is increased as the concoction is absorbed.
changed value added in Forever removed in Forever

Both tooltips read the same. The client changed only data behind them: spellLevel (not shown in a tooltip line). See the full field diff below for both values side by side.

Raw field diff every changed column
Field Classic Era Forever
baseLevel 45 0
spellLevel 45 0

Abandoned Experiment changes between Forever builds

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

Questions about Abandoned Experiment

Did Abandoned Experiment change in WoW Forever?

No. Abandoned Experiment is unchanged in WoW Forever: its tooltip matches Classic Era, and the client only changed internal columns the tooltip does not show (base level 45 to 0; spell level 45 to 0).

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