This was tested using basic gear set of Lich, with axe, not specialized in anything, and with power attack and hail of blows twisted instead of precision and dragonhide. A dps build and gear set swaps will be faster, where it can stay alive of course.This is for knowing where to lower the difficulty, what quests to group up on and avoid solo, and which quests to pick to optimize RXP gain. RXP without pots or vip or first time bonus. Regardless of what reaper you play on, the higher RXP/sec ones here will be higher RXP at that reaper difficulty as well. No travel time was included. All quests were tested on R6 solo no hireling (except to hit switches). I'm not counting quests where incoming damage can easily 1 shot your character since they are unpredictable in completion.
I've been working on gear set and rotation of quests for optimal RXP/sec here.
Quest RXP Per Second Seconds RXP PlayerMobsKilled (Notes)
Average all tested quests and chains 2.4 50714 122710
Against the Slave Lords
Slave Pits of the Undercity TBD
Secret of the Slavers' Stockade N/A (Markessa 1 shot with arcane explosion ~6k force damage)
Assault on the Aerie of the Slave Lords N/A (Can't solo end fight consistently, trip, 90 strength not sufficient)
Age of Rage Chain 3.0 2859 8539 341
Night Falls on Stormreach 2.5 840 2065 152
Quarantine 2.4 894 2162 74
The Age of Rage 4.0 576 2308 76
The Madness of Crowds 3.7 549 2004 39 (Brawnpits at jungle leaves, highest rxp/sec combo)
Toxic Treatment N/A (Can't solo end fight consistently, Champ drow meteor 1 shots with on-hitx8 damage)
Gatekeepers Chain One 3.3 2974 9611 413
Grim and Barrett 4.6 565 2618 116
Subversion 2.3 1101 2518 105
Multitude of Menace 3.0 868 2589 118
Tavern Brawl 4.3 440 1886 76 (close to 1 shot with 3.5k force damage Eldritch Tempest solo scaling)
Gatekeeper's Chain Two 3.3 1878 6255 152
Housekeeping 3.8 550 2064 33
Rosemary's Ballad 3.9 514 2002 48
The Home of Memory 2.7 814 2189 71
Heart of the Problem N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
The Sacred Bounty N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
Harbor 3.6 1954 7018 132
Memoirs of an Illusionary Larcener 3.4 749 2550 57
Good Intentions 3.2 762 2404 48 (Nibbles by inn, highest RXP/sec combo)
Lost at Sea 4.7 443 2064 27
Marketplace 1.4 2156 2914 302
Black and Blue N/A (Acid 4 stacks 1 shots from Goralin knockback breath combo)
Newcomers 1.4 2156 2914 302
Meridia 1.9 2770 5263 303
Creeping Death 1.6 1660 2670 188
Curse the Sky 2.3 1110 2593 115
Mines of Tethymar 1.7 4936 8201
Graveyard Shift 1.7 1238 2065 124 (5 min break subtracted from actual time)
Records of the Past 2.4 803 1944 51
Third Time's a Charm 1.3 1776 2248 218
Strike Back 1.7 1119 1944 67
Desire in the Dark N/A (Can't complete end fight without multiple DDoors to heal up)
Ravenloft Chain One 3.1 2714 8535 133
Into the Mists 14.8 108 1602 8
Death Huose 5.6 350 1944 27
Fresh Baked Dreams 3.5 587 2065 65
An Invitation to Dinner 1.8 1669 2924 33 (Dragons + Golems lowest RXP/sec combo)
Ravenloft Chain Two 3.5 2729 9648 186
Oath of Vengeance 3.6 641 2332 55
A Raven at the Door 2.8 864 2434 38
A Mad Tea Party 3.1 782 2448 75
Sealed in Amber 3.6 442 2434 18 (MRAK below start, icon in library highest RXP/sec combo)
Ravenloft Chain Three 2.6 3157 8151 447
Lost Vintage 2.8 607 1728 96
Wrath of the Earth 3.8 525 2002 75
Raven's Bane 1.8 1093 1944 158
Sunrise 2.7 932 2477 118
Sharn Chain One 1.5 5686 8708 395
A Sharn Welcome 2.8 727 2002 56
Red Rain 2.2 1107 2415 114
The Same Old Song 1.6 1283 2002 78
Just Business 0.9 2569 2289 147
Best Laid Plans N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
Sharn Chain Two 1.7 3754 6531 274
Blown Deadline 1.7 1199 2002 97
House of Pain 1.9 1242 2402 67
No Refunds 1.6 1313 2127 110
Reach for the Sky N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
Sharn Cogs 3.0 3918 11620 312
Ruinous Schemes 2.9 592 1701 31
Wraithcallers 3.2 631 2001 49
Smash and Burn 1.9 1124 2127 72
Thralls of the Fungus Lord 3.9 561 2189 63
Scavenger Hunt 3.9 471 1851 40 (Otyugh can 1 shot with breath, circle it as you fight)
The Magma Must Flow 3.2 539 1751 62
Security Detail N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
Roll Call N/A (Champ Security Construct 1 shot with arcane blast force damage 4.3k)
Sharn Docks 1.9 4341 8357 264
Finding Doris N/A (Quest bugs at check on trainer being home, can't complete consistently)
Safety in Numbers 2.4 846 2002 75
The Underlane Assignment 1.3 1513 2002 88 (5 min break subtracted from actual time, meteor champs can 1 shot for ~4k)
Members Only 2.6 780 2064 25
The Offshore Account 1.9 1202 2289 76
Soul Survivor N/A (I don't know the day schedule to find password to do quest quickly)
TOEE
Temple of Elemental Evil Part One N/A (Don't carry search swap set, too slow)
Temple of Elemental Evil Part Two N/A (Can't solo end fight consistently, 1 shot untyped damage 10k)
Trial of the Archons 2.1 3792 7938 493
Demon Assault 2.5 1084 2731 174
The Devil's Details 2.6 1151 2830 185
The Archon's Trial 1.5 1557 2377 134
White Plume Mountain
TBD