The Great Mutato

RankItemQuantity
#2033Baron von Ratsworth's monocle5
#1256Baron von Ratsworth's tophat1
#1673Boss Bat bling1
#100Brimstone Boxers1
#2407Codpiece of the Goblin King1
#2889Crown of the Goblin King4
#2661Disco 'Fro Pick1
#553Wand of Nagamar8
#227anniversary chutney sculpture1
#2450baconstone1
#3935badass belt9
#655banana peel1
#579barbed-wire fence6
#569baseball5
#269black velvet box1
#236blood of the Wereseal2
#475blue paisley oyster egg8
#1368blue striped oyster egg3
#269bone rattle7
#5026bottle of goofballs1
#1052chaos butterfly32
#1660cheap toaster1
#508chintzy saucepan earring1
#372chrome sword2
#923demon skin1
#3285diamond necklace1
#1239disassembled clover6
#643disease9
#1505drywall axe3
#312eXtreme mittens12
#743ennui-flavored potato chips16
#608fine wine4
#1610flashing novelty button1
#549frigid ninja stars38
#1079giant discarded bottlecap3
#2409giant discarded plastic fork1
#1517giant discarded torn-up glove1
#1593giant pinky ring5
#734green candy heart7
#250green candygram1
#765green glowstick2
#5338grue egg1
#1648hamethyst3
#215hamethyst bracelet1
#263hamethyst ring1
#1997heart necklace3
#939lavender polka-dot oyster egg3
#437linoleum staff1
#449magical mystery juice10
#181makeshift turban1
#498meat engine1
#511meat vortex48
#1890oyster basket1
#826photoprotoneutron torpedo8
#328plexiglass pikestaff1
#288plexiglass pith helmet1
#2213porquoise1
#1057puce striped oyster egg2
#812radium-flavored potato chips15
#394razor-sharp can lid32
#549red paisley oyster egg6
#3637rubber WWBD? bracelet1
#3658rubber WWSPD? bracelet1
#3648rubber WWtNSD? bracelet1
#2009shiny ring5
#545skeleton key7
#1978spade necklace3
#106spandex anniversary shorts1
#911spider web6
#43spoon!4
#1799stainless steel scarf1
#2244stainless steel shillelagh1
#2140stainless steel skullcap1
#2248stainless steel slacks1
#1862stainless steel solitaire1
#1708stainless steel suspenders1
#190star crossbow6
#250star hat6
#943stick of "gum"1
#1867string of blue beads3
#1746string of green beads4
#1715string of red beads4
#4206stuffed Cheshire bitten9
#5266stuffed MagiMechTech MicroMechaMech6
#4835stuffed angry cow7
#5353stuffed astral badger6
#2829stuffed baby gravy fairy17
#3672stuffed cocoabo11
#4625stuffed flaming gravy fairy8
#4306stuffed frozen gravy fairy9
#4311stuffed hand turkey9
#4578stuffed mind flayer8
#4332stuffed scary death orb9
#2454stuffed shoulder parrot6
#4936stuffed sleazy gravy fairy7
#3887stuffed snowy owl10
#4590stuffed spooky gravy fairy8
#3043stuffed spooky mushroom1
#5299stuffed stinky gravy fairy6
#4297stuffed undead elbow macaroni9
#553stuffed yo-yo1
#8127tiny plastic barrrnacle1
#8099tiny plastic sabre-toothed lime1
#1221towel4
#1791turtle totem1
#276white candygram1
#777wintergreen-flavored potato chips13
#881yellow polka-dot oyster egg2

Wow, that's 583 items total!

what items are this player missing?