Abdul the Artifact Trader, located just outside the Donation Hall, will trade 10 Major Artifacts for some wonderous items. All 10 artifactos must turned on at the same time. Below is a definitive list of the Major Artifacts which Abdul will take.
Whispering Pines Gear
WhisperingPinesCirclet
WhisperingPinesLeafGloves
WhisperingPinesLeafLeggings
WhisperingPinesWoodlandArms
WhisperingPinesWoodlandBreastplate
WhisperingPinesWoodlandGorget
Crusader Gear
CrusadersRapier
CrusadersSash
CrusadersTunic
CrusadersLegs
CrusadersHelm
CrusadersBelt
CrusadersCloak
CrusadersGorget
CrusadersSleeves
CrusadersGauntlets
Doom Artifacts
TheTaskmaster
LegacyOfTheDreadLord
TheDragonSlayer
ArmorOfFortune
GauntletsOfNobility
HelmOfInsight
HolyKnightsBreastplate
JackalsCollar
LeggingsOfBane
MidnightBracers
OrnateCrownOfTheHarrower
ShadowDancerLeggings
TunicOfFire
VoiceOfTheFallenKing
BraceletOfHealth
OrnamentOfTheMagician
RingOfTheElements
RingOfTheVile
Aegis
ArcaneShield
AxeOfTheHeavens
BladeOfInsanity
BoneCrusher
BreathOfTheDead
Frostbringer
SerpentsFang
StaffOfTheMagi
TheBeserkersMaul
TheDryadBow
DivineCountenance
HatOfTheMagi
HuntersHeaddress
SpiritOfTheTotem
Ilshenar Lesser Artifacts
GoldBricks
PhillipsWoodenSteed
AlchemistsBauble
ArcticDeathDealer
BlazeOfDeath
BowOfTheJukaKing
BurglarsBandana
CavortingClub
EnchantedTitanLegBone
GwennosHarp
IolosLute
LunaLance
NightsKiss
NoxRangersHeavyCrossbow
OrcishVisage
PolarBearMask
ShieldOfInvulnerability
StaffOfPower
VioletCourage
HeartOfTheLion
WrathOfTheDryad
PixieSwatter
GlovesOfThePugilist
Tokuno Major Artifacts
DarkenedSky
KasaOfTheRajin
RuneBeetleCarapace
Stormgrip
SwordOfTheStampede
SwordsOfProsperity
TheHorselord
TomeOfLostKnowledge
WindsEdge
Veteran Rerwards
RewardCloak
RewardRobe
Ghost