Upon reaching zone 2 and beating the fifth cell, a new Prismatic Gem will drop and upon purchase, grants 50% of Trimps' maximum health as Prismatic Shield.
All enemy damage will target Prismatic Shield first, and then only Trimp health after Prismatic Shield is fully depleted.
Prismatic Shield will recharge to full after an enemy is defeated.
Prismatic Shield can be further increased with the following upgrades:
- Prismal Perk (1% per level)
- Prisms (Scruffy evolution 0 level 1 bonus) granting 25% extra
- Prismalicious (dropped from Prismatic Palace, granting a flat 50% bonus)
- A Radiating Shield Heirloom with Prismatic Shield
- Starting the Bublé challenge, granting an extra 250% Prismatic Shield
With enough upgrades, Trimps' Prismatic Shield will be several times Trimps' maximum health, providing a significant boost to survivability.