As long as Shuckle is on your Bench, prevent all damage done to Shuckle by attacks (both yours and your opponent's).
The Defending Pokémon is now Poisoned.
The berries it stores in its vase-like shell decompose and become a gooey liquid.
Prices updated once a day.

Shuckle
#011~€0.03Mega Evolution

Shuckle
#136~€3.20Mega Evolution

Shuckle
#005~€0.06Obsidian Flames

Shuckle
#85~€0.08Vivid Voltage

Shuckle
#5~€0.15Rebel Clash

Shuckle
#16~€0.16Lost Thunder

Shuckle
#1~€0.11Fates Collide

Shuckle
#3~€3.59Legendary Treasures

Shuckle
#HGSS15~€9.39HGSS Black Star Promos

Shuckle
#109~€0.39Secret Wonders

Shuckle
#47~€3.11Unseen Forces

Shuckle
#96~€9.38Skyridge

Shuckle
#51~€2.11Neo Revelation

Shuckle
#72~€0.85Neo Genesis