The two engines that drag the moon across the sun. Only the Sun can harm the one, only the Moon the other.
Bosses
The Twin Engines
SunlanceSolar RainThe EclipseThe Two RealmsThe GatesThe BalanceTwin EnginesThe ScalesAloneCorona OrbsTwin JudgementSunlance and MoonlanceSolar Rain and Pale Rain
Syzygy at 40% health: The engines turn faster: more orbs, and the Twin Judgement comes more often.
The Twin Engines
MoonlancePale Rain
Syzygy at 40% health: The engines turn faster: more orbs, and the Twin Judgement comes more often.
Loot
Personal loot, item level 20. Full spoils once per boss per character per day.
WarriorEvery kill: one of these, guaranteed (a second at 35%)
Twinlit Axe+88 Health, +8% Armor, +14% Power
Solar Greaves+63 Health, +11% Armor, +6% Power
Lunar Warbelt+63 Health, +11% Armor, +6% Power
Twinlit Idol+10% Armor, +4% Critical, +5% Power
Lunar Signet+4% Dodge, +4% Critical, +10% PowerRaid set and legendary
Sunwarden Greathelm+121 Health, +13% Armor20% per kill+10% each missSunwarden Greathelm+121 Health, +13% Armor20% per kill+10% each miss
Heart of the Twin Engines+131 Health, +14% Armor2% per kill+1% each miss
Recipe: Heartforged LegplatesTeaches you to make Heartforged Legplates.15% per killRepeat kills the same day one Gilded Chest roll from this list
RogueEvery kill: one of these, guaranteed (a second at 35%)
Lunar Daggers+88 Health, +6% Dodge, +12% Critical
Twinlit Leggings+4% Dodge, +9% Critical, +6% Power
Lunar Belt+9% Dodge, +4% Critical, +6% PowerSolar Totem+57 Health, +8% Dodge, +4% CriticalLunar Signet+4% Dodge, +8% Critical, +5% PowerRaid set and legendary
Umbralstep Cowl+8% Dodge, +10% Critical20% per kill+10% each missUmbralstep Cowl+8% Dodge, +10% Critical20% per kill+10% each missHeart of the Twin Engines+9% Dodge, +11% Critical2% per kill+1% each miss
Recipe: Cinderhide LeggingsTeaches you to make Cinderhide Leggings.15% per killRepeat kills the same day one Gilded Chest roll from this list
WizardEvery kill: one of these, guaranteed (a second at 35%)
Solar Spire+6% Critical, +8% Power, +36% RegenLunar Leggings+4% Critical, +11% Power, +13% Regen
Solar Cord+63 Health, +11% Power, +13% Regen
Lunar Pendant+57 Health, +8% Critical, +12% RegenTwinlit Signet+57 Health, +8% Critical, +12% RegenRaid set and legendary
Astrolabe Circlet+14% Power, +22% Regen20% per kill+10% each missAstrolabe Circlet+14% Power, +22% Regen20% per kill+10% each missHeart of the Twin Engines+14% Power, +23% Regen2% per kill+1% each miss
Recipe: Hymnweave TrousersTeaches you to make Hymnweave Trousers.15% per killRepeat kills the same day one Gilded Chest roll from this list
PriestEvery kill: one of these, guaranteed (a second at 35%)
Lunar Crozier+88 Health, +14% Power, +18% RegenLunar Trousers+63 Health, +4% Critical, +25% RegenLunar Cord+66 Health, +11% Power, +13% RegenTwinlit Idol+57 Health, +4% Critical, +10% Power
Twinlit Ring+4% Critical, +10% Power, +12% RegenRaid set and legendary
Corona Diadem+13% Power, +24% Regen20% per kill+10% each missCorona Diadem+13% Power, +24% Regen20% per kill+10% each missHeart of the Twin Engines+14% Power, +26% Regen2% per kill+1% each miss
Recipe: Signet of the Unbroken HymnTeaches you to make Signet of the Unbroken Hymn.15% per killRepeat kills the same day one Gilded Chest roll from this list
DruidEvery kill: one of these, guaranteed (a second at 35%)
Solar Rootstaff+88 Health, +14% Power, +18% RegenLunar Leggings+126 Health, +4% Critical, +6% PowerSolar Sash+126 Health, +6% Armor, +4% DodgeSolar Idol+57 Health, +4% Dodge, +23% RegenLunar Signet+57 Health, +4% Critical, +10% PowerRaid set and legendary
Moonroot Antlers+121 Health, +13% Power20% per kill+10% each missMoonroot Antlers+121 Health, +13% Power20% per kill+10% each missHeart of the Twin Engines+131 Health, +14% Power2% per kill+1% each miss
Recipe: Flask of the ForgeheartTeaches you to make Flask of the Forgeheart.15% per killRepeat kills the same day one Gilded Chest roll from this list
Materials and more
34 Warden's Marks2 × boss gold
Ember Shard 100%
Ashbloom 70%
Minor Healing Draught 50%Recipe for your profession 12%
Greater Rune of Precision 3.2%
Greater Rune of Wind 3%
Greater Rune of Vigor 3%
Greater Rune of Tides 3%
Greater Rune of Swiftness 2.9%
Greater Rune of Stone 2.8%
Greater Rune of Might 2.8%
Runecarver's Chisel 2%
Rune of Wind 1.5%
Rune of Stone 1.4%
Rune of Swiftness 1.3%
Rune of Might 1.3%
Rune of Tides 1.3%
Rune of Vigor 1.2%
Rune of Precision 1.2%Guide
The two engines that drag the moon across the sun. They do not move; the Sun Engine fights for the Sun, the Moon Engine for the Moon.
Deadly The Eclipse: One clock for the whole raid: 14 minutes from the first pull. It never stops, not between keepers and not after a wipe. Each time a hero falls it moves 20 seconds closer; a wipe costs 45 seconds more (the keeper recovers in full and the party stands up again at the entrance). When it runs out it is Totality: the Sleeper wakes, strikes down every hero in the Orrery and the raid fails. Keepers that fell stay down, and so do their spoils.
The Two Realms: Every hero is bound to the Sun or the Moon, shown by the ring under them and the sun or moon over their head. At the pull the damage dealers are bound to the Sun and the Moon in turn, starting with the Sun, then the tank and then the healer each to the realm with fewer heroes (the Moon on a tie). An attack of the Sun only strikes heroes bound to the Sun, an attack of the Moon only those bound to the Moon.
The Gates: Two Gates stand in the arena, the Sun's and the Moon's (1.6 m). Walking into the other realm's Gate binds you to that realm; after crossing you cannot cross again for 6 seconds.
Deadly The Balance: While more than 3 living heroes are bound to one realm, every hero of that realm loses 7% of their health every half second.
Deadly Twin Engines: Only heroes bound to the Sun can harm Solarch, the Sun Engine, and only heroes bound to the Moon can harm Lunarch, the Moon Engine. Anything else turns aside.
The Scales: While the engines' health is more than 10% apart, the healthier engine mends 2% of its health every second and both hit 30% harder.
Alone: When one engine falls, the other hits 50% harder.
Deadly Corona Orbs: Every 24 seconds (20 in Syzygy) orbs of both realms fall, one of each (two in Syzygy), the Sun's on the Sun Gate's side and the Moon's on the other, and burst 6 seconds later. An orb only counts heroes of its own realm: one takes 50% of their health and burns for 10 seconds; nobody, and every hero of that realm takes 70%; two or more, and all of them are struck down, as is a burning hero who takes another.
Deadly Twin Judgement: Every 28 seconds (22 in Syzygy), a 4 second cast: a blow worth 150% of a hero's health split between the Sun's heroes, and another between the Moon's. If a realm has nobody, every hero takes its whole blow.
Syzygy Below 40%: When either engine falls below 40% health, or one falls, the orbs and the Twin Judgement come more often.
Sunlance and Moonlance: Each engine throws a bolt at the hero hurting it most.
Solar Rain and Pale Rain: Three circles fall around the heroes.