Rare mobs in Tier 1 zones drop "Weeping Undefeated Heaven Binding XYZ Muhbis", which are two slot containers. Purchase an "Emblem of the ABC" to match your class and a Weeping Undefeated Heaven Subsumption (21,000 plat) from Sagacious Great Jade in Stratos. Combine the Emblem and Subsumption in the Muhbis to create the armor.

Tier 2 is the exact same except "Battleworn Stalwart Moon" instead "Weeping Undefeated Heaven" and it costs 26,000 instead. There is no cheap way to go from Tier 1 to Tier 2.

Rare mobs in Tier 2 can drop Diminished Inhabited Muhbis. To create armor from it first you need 1-4 Beneficent Harmonious Transmogrifant Patch depending on slot (1 Wrist/Hand, 2 Feet/Head/Arm, 3 Leg, 4 Chest). This requires 4 dropped Primordial Dynastic Radiance each and a few subcombines:

• Exultant Beneficent Steel Rings - Water Flask, Small Brick of High Quality Ore, Pliers, Primordial Dynastic Radiance - Smithing 423
• Mighty Heavenly Steel Plate - Water Flask, Small Brick of High Quality Ore, Smithy Hammer, Primordial Dynastic Radiance - Smithing 423
• Beneficent Flawless Silk Swatch - Sewing Needle, Spool of Simple Thread, Yard of Combed Silk Cloth, Primordial Dynastic Radiance - Tailoring 423
• Incomparable Harmonious Leather Square - Sewing Needle, Tanning Chemicals, Square of Refined Leather, Primordial Dynastic Radiance - Tailoring 423
• Filament Silk Thread
• Sewing Needle
• Smithy Hammer
• Pliers

Take your 1-4 Patches, a Sewing Needle, and a Silk Template in a sewing kit (Tailoring 510) or with a Smithy Hammer and Template Mold in a forge (Smithing 510) to create an Adamant Triumphant Cloud Binding XYZ Muhbis, a 3 slot container. In that combine the Emblem that matches your class, an Adamant Triumphant Cloud Subsumption (26,000 plat), and the Diminished Inhabited Muhbis to create your armor.

For the raid version craft the Adamant Triumphant Cloud Binding XYZ Muhbis as normal. Combine that with 5 Primordial Dynastic Radiance, very rare drops across the expansion, in a forge to create Heavenly Glorious Void Binding XYZ Muhbis. Inside that combine your class emblem, Heavenly Glorious Void Transmogrificant (36,750 plat), and Exultant Inhabited Muhbis from raids to create your armor.

Raids drop "Veiled Victorious Horizon Binding XYZ Muhbis", which are two slot containers. Purchase an "Emblem of the ABC" to match your class and a Veiled Victorious Horizon Transmogrificant (36,750 plat) from Sagacious Great Jade in Stratos. Combine the Emblem and Transmogrificant in the Muhbis to create the armor.