Still Missing the following items:

Elger's Trick or Treat
Deathworm
Glowing Ivory Fleshy Egg
Glowing Tan Fleshy Egg
Goblin Horns
Skull Hoodie

Pumpkin Hunt Pumpkins
-Justin Pumpkin
-Lorius Pumpkin
-Xoi Pumpkin
Pumpkin Hunt Items
- Female Bloody Feet
- Glowing Gravestone Egg
- Pumpkin Patch Cupcake
- Satyr Horns

Halloween Snowman
Bat Vest
Blueberry Gummy Brain
Blueberry Gummy Liver
Skeleton Key Necklace

NTS the not retired stamps that I still need:

Baterminator Stamp
Dark Fairy Stamp
Digital Fairy Stamp
Dukka Caves Stamp
Dukka Fairy Stamp
Flail Stamp
Football Stamp
Fropa Attack Stamp
Fruit Harvest Stamp
Greedy Fairy Stamp
Ice Fairy Stamp
Jester Stamp
Kamilah Pyramid Stamp
Leido Bounce Stamp
Love Struck Stamp
Mahjong Stamp
Memory Pets Stamp
Mini Fairy stamp
Moon Racoon Stamp
Murfin Chase Stamp
Olympics Stamp
Phanty Rescue Stamp
Plushie Feliz Stamp
Protect the egg stamp
Rainbow Fairy Stamp
Recylced Stamp
Rusty Twins Stamp
Shoot the fatty Stamp
Simeria Goals Stamp
Simerian Sea Stamp
Slater Park Goals Stamp
Spider SOlitaire Stamp
Steampunk Stamp
The Fates Stamp
Thunder Stamp
Transmogrification Stamp
Transumption Stamp
Transuransic Stamp
Transvaluation Stamp
Ushunda Invaders Stamp

Then move on to the retired ones!