We’re looking at Revival Catalyst item level breakpoints in Dragonflight Season 2.

The community has figured out Catalyst breakpoints for gear in Season 2. Courtesy of TrillumSilver.

Season 2 items eligible for the Catalyst must be of Veteran rank or higher.

Item Level 405-411 items convert to gear with Raid Finder appearances.

Item Level 415-424 items convert to gear with Normal Difficulty appearances.

Item Level 428-437 items will convert to gear with Heroic Difficulty appearances.

Item Level 441+ items will convert to gear with Mythic Difficulty appearances.

Upgraded Bloody Tokens (item level 411) gear converts to Normal Difficulty transmog.

Non-upgrade Bloody Tokens gear cannot be converted.

SourceReddit