# 2020 Flesh and Blood Crucible of War #CRU028

> Stamp Authority is a Blue Guardian Action - Aura card from the Crucible of War set in the Flesh and Blood trading card game. This card is a Parallel variation with a Majestic rarity and a Rainbow finish. It has a cost of 3, 3 Pitch, and 3 Defense. The card number is CRU028, and the artwork is by Daniel Jiménez.

Canonical URL: https://supercatch.com/product/flesh-and-blood-crucible-of-war-stamp-authority-cru028-unlimited-rainbow-majestic

## Identity

- **Year**: 2020
- **Brand**: Flesh and Blood
- **Set**: Crucible of War
- **Subset Type**: Parallel
- **Variation**: Unlimited
- **Card Number**: CRU028
- **Featured**: Stamp Authority
- **Game**: Flesh and Blood
- **Rarity**: Majestic
- **Card type**: Guardian Action - Aura
- **Cost**: 3
- **Pitch**: 3
- **Color**: Blue
- **Defense**: 3
- **Language**: English
- **Material**: Card Stock
- **Finish**: Rainbow

## Description

Stamp Authority is a Blue Guardian Action - Aura card from the Crucible of War set in the Flesh and Blood trading card game. This card is a Parallel variation with a Majestic rarity and a Rainbow finish. It has a cost of 3, 3 Pitch, and 3 Defense. The card number is CRU028, and the artwork is by Daniel Jiménez.

## How to cite this product

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Editorial content updated: 2026-10-11.

Site deployment: 2025-11-29.