Transmog Upgrade Master (Catalyst helper)

by Numy
Transmogrification

Shows whether you can learn a new appearance by upgrading or catalysing an item

WoW 12.0.7 Maintained

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Recent download momentum

Hourly download deltas for the last 48 hours.

Latest hour +0 Jun 2, 11 AM
Peak hour +11 Jun 3, 9 AM
Average +0 per hour

About this addon

What it does

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Master your transmog skills by upgrading and catalysing

By upgrading items (to 5/x), or using the catalyst system, you can collect various transmog sets. This is a great way to spend valorstones at the end of a season, or when capped.

This addon will add to the tooltip when you can upgrade or catalyse an item to learn a new appearance!

All catalyst item appearances since Shadowlands Season 4 are supported.

Bound On Equip and Warbound items optionally show a list of classes for which you can learn the transmog appearance when catalysing and/or upgrading. By default, this only shows while holding shift, type /tum config to change the settings.

You can open a Collection UI by typing /tum, which will show for all classes and supported seasons whether you know the appearance, and if you don't, whether you can catalyse or upgrade an item to learn it, and where you can find this item. To scan items from your banks or alts, you'll need to install Syndicator.

You can use Syndicator and Baganator to search for missing appearances in your bag / bank, using the #catalyst, #catalyst upgrade, and #transmog upgrade keywords

At-a-glance numbers

Performance highlights

  • Peaked at Hot #619 on May 4, 2026.
  • Featured on the Hot list across 5 distinct weeks.
  • Shipped 1 release in the last 30 days.
  • Averaging 10 new downloads per day over the past week.

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