Here I list the hard mode missions, sorted by difficulty. I assume henchmen and heroes only, no consumables, rank 4 lightbringer, and the only pve-only skills available for use are Lightbringer's Gaze, Sunspear Rebirth Signet, and the Sunspear skill linked to your primary profession (at rank 8 Sunspear). You must get master's reward, or else mission and bonus in the same run, depending on the campaign. I assume that your primary profession doesn't really match up with the mission that well, and you put no points into any secondary profession attributes. I decline to rank Augury Rock, as its difficulty varies too wildly by class.
- The Eternal Grove
- Dunes of Despair
- Vizunah Square
- Dzagonur Bastion
- Zen Daijun
- Sanctum Cay
- Boreas Seabed
- Arborstone
- Thirsty River
- Fort Ranik
- The Frost Gate
- Tahnnakai Temple
- Pogahn Passage
- Gate of Pain
- Kodonur Crossroads
- Hell's Precipice
- Gyala Hatchery
- Imperial Sanctum
- Elona Reach
- The Wilds
- Gate of Madness
- Moddok Crevice
- Raisu Palace
- Thunderhead Keep
- Jennur's Horde
- Ruins of Morah
- Aurora Glade
- Ruins of Surmia
- Nolani Academy
- Divinity Coast
- Grand Court of Sebelkeh
- Sunjiang District
- Ice Caves of Sorrow
- Abaddon's Mouth
- Venta Cemetery
- Consulate Docks
- Nundu Bay
- Nahpui Quarter
- Ring of Fire
- Dasha Vestibule
- Gate of Desolation
- D'Alessio Seaboard
- Unwaking Waters
- Riverside Province
- Borlis Pass
- The Great Northern Wall
- Blacktide Den
- Bloodstone Fen
- Minister Cho's Estate
- Gates of Kryta
- Abaddon's Gate
- The Dragon's Lair
- Rilohn Refuge
- Iron Mines of Moladune
- Jokanur Diggings
- Chahbek Village
- Tihark Orchard