WotLK 3.3.5a raid

The Ruby Sanctum

A complete guild-planning guide for The Ruby Sanctum using standard Wrath mechanics, with custom-server differences clearly flagged.

Current as of July 26, 2026Standard Wrath of the Lich King 3.3.5a baseline; custom server scaling and scripts may differ.
ZoneDragonblight
Mode10/25-player WotLK baseline
Boss encounters4
Server noteVerify Thera scaling in game

Map and route

Follow the instance from entrance to completion.

The schematic below is an original planning diagram. Use the in-game map or Mythic Dungeon Tools for exact terrain, enemy positions, and live enemy-forces values.

Original route schematic for The Ruby Sanctum
Route schematic — planning order only, not a copied or exact in-game minimap.
  1. 1

    Mini-boss ring

    Defeat Baltharus, Saviana, and Zarithrian before Halion.

  2. 2

    Halion phase 1

    Handle fire marks and meteor strikes in the physical realm.

  3. 3

    Halion phase 2

    Enter twilight, avoid cutters, and manage shadow marks.

  4. 4

    Halion phase 3

    Split the raid between realms and balance damage to control corporeality.

Boss mechanics

Assignments that prevent repeat wipes.

Start with the primary call, then assign tank, healer, and DPS responsibilities before the pull.

Boss encounter

Baltharus the Warborn

Primary call: Manage clones and frontal/cleave positioning.

Key mechanics

  • Manage clones and frontal/cleave positioning.
Tank

Face frontals away, stabilize boss position, and use a defensive for the listed tank-buster window.

Healer

Pre-position for unavoidable group damage, dispel listed effects, and call external defensives before overlaps.

DPS

Interrupt priority casts, swap to required adds or objects, and save burst for exposed or intermission windows.

Boss encounter

Saviana Ragefire

Primary call: Spread conflagration targets and control enrage.

Key mechanics

  • Spread conflagration targets and control enrage.
Tank

Face frontals away, stabilize boss position, and use a defensive for the listed tank-buster window.

Healer

Pre-position for unavoidable group damage, dispel listed effects, and call external defensives before overlaps.

DPS

Interrupt priority casts, swap to required adds or objects, and save burst for exposed or intermission windows.

Boss encounter

General Zarithrian

Primary call: Tank swap for armor reduction and control summoned adds.

Key mechanics

  • Tank swap for armor reduction and control summoned adds.
Tank

Face frontals away, stabilize boss position, and use a defensive for the listed tank-buster window.

Healer

Pre-position for unavoidable group damage, dispel listed effects, and call external defensives before overlaps.

DPS

Interrupt priority casts, swap to required adds or objects, and save burst for exposed or intermission windows.

Boss encounter

Halion

Primary call: Fire realm, twilight realm, then split-realm corporeality balance; avoid Twilight Cutters and dispel marks safely.

Key mechanics

  • Fire realm, twilight realm, then split-realm corporeality balance; avoid Twilight Cutters and dispel marks safely.
Tank

Face frontals away, stabilize boss position, and use a defensive for the listed tank-buster window.

Healer

Pre-position for unavoidable group damage, dispel listed effects, and call external defensives before overlaps.

DPS

Interrupt priority casts, swap to required adds or objects, and save burst for exposed or intermission windows.

Trash and route risks

What to stop between bosses.

  • Assign interrupts, dispels, and crowd control before each wing.
  • Use client-compatible boss mods and verify that custom scaling has not changed tank-buster timing.
  • Repair, rebuff, and update the raid note between wings rather than after the next pull.

Quests and unlocks

Do not leave rewards behind.

  • No standard attunement. Verify Thera lockout and scaling rules before the run.

Recommended addons

The minimum useful encounter package.

Install through a trusted addon manager or the official project page. For WotLK 3.3.5a, use only versions verified for that client.

Deadly Boss Mods

Boss timers and warnings.

Setup: Use a build compatible with your 3.3.5a client; disable unsupported modules.

Official addon page →

WeakAuras / Power Auras

Buff, debuff, proc, and encounter reminders.

Setup: Use only a client-compatible version and test imports on a target dummy.

Official addon page →

Details!, Skada, or Recount

Damage, healing, deaths, and threat review.

Setup: Choose the meter supported by your client; keep threat and deaths visible.

Official addon page →

ThreatClassic2

Threat visibility for tanks and high-output DPS.

Setup: Place the threat frame near the target frame and enable aggro warnings.

Official addon page →

AtlasLoot

Dungeon and raid loot browsing.

Setup: Use the Wrath data module compatible with the client.

Official addon page →

Final checklist

Before the group enters.

✓ Route reviewed
✓ Interrupts assigned
✓ Dispels confirmed
✓ Boss timers enabled
✓ Consumables ready
✓ Discord voice joined

These guides are planning baselines. Live hotfixes, seasonal affixes, difficulty modifiers, and private-server scripts can alter exact damage, timing, or enemy count. Verify the current in-game journal and your group’s route before the pull.

Sources and revision references