Jimmy The Evil Horse Radish

RankItemQuantity
#1229Argarggagarg's fang1
#740Claw of the Infernal Seal1
#84Frosty's arm1
#213Frosty's carrot1
#16Frosty's iceball1
#196Frosty's nailbat1
#215Frosty's old silk hat1
#121Frosty's snowball sack1
#88Hodgman's almanac1
#81Hodgman's cane1
#73Hodgman's garbage sticker1
#95Hodgman's harmonica1
#66Hodgman's metal detector1
#97Hodgman's varcolac paw1
#724Krakrox's Loincloth1
#1599Pan-Dimensional Gargle Blaster2
#2541Scalp of Gorgolok1
#1568adorable seal larva1
#516depleted uranium seal figurine1
#1480enchanted leopard-print barbell2
#1679heart of the volcano1
#1705sandwich of the gods2
#84stuffed Hodgman3

Wow, that's 28 items total!

what items are this player missing?