The Rebel Clash Elite Trainer Box is the second ETB within the Sword & Shield era and builds directly on the foundation laid with the first set. Although Rebel Clash had less hype content-wise than other sets from the same period, the ETB has developed over the years into a stable collector's product, primarily due to its age and diminishing sealed supply.
When was the Rebel Clash ETB released?
The Sword & Shield Rebel Clash set was officially released on May 1, 2020. The Elite Trainer Box was released on the same date. Rebel Clash is therefore the second main set within the Sword & Shield series.
Which variants are there?
There is one standard Rebel Clash Elite Trainer Box, featuring Copperajah as the central artwork.

Unlike later generations, there is no Pokémon Center Elite Trainer Box variant for Rebel Clash.
Contents of the standard Rebel Clash ETB
The Rebel Clash ETB contains:
- 8 Rebel Clash booster packs
- 65 sleeves with Copperajah design
- 45 Pokémon TCG Energy cards
- Game accessories (dice, damage counters, coin-flip die)
- Player's guide for the Rebel Clash set
- Storage box with dividers
Like other early Sword & Shield ETBs, this one does not contain a promo card, which is a significant difference from later ETB releases.
Pokémon Center Elite Trainer Box – do they exist?
For the Rebel Clash ETB, no Pokémon Center variants exist. This type of ETB was only introduced later within the Pokémon TCG.
As a result, there is no distinction between standard and exclusive versions, and the collectible value revolves entirely around the sealed ETB itself.
Price development since release
Since its release in May 2020, the Rebel Clash ETB has experienced clear but moderate price development:
-
Rebel Clash ETB
→ Increased by approximately 2.5x since release

Growth is less explosive than with stronger sets from the same era but is supported by:
- The product's age
- Diminishing sealed supply
- Its position as an early Sword & Shield ETB
Why is Rebel Clash interesting for collectors?
Although Rebel Clash is not a top-tier set, the ETB does have collectible value due to:
- Second set of the Sword & Shield era
- Old sealed product (2020)
- Limited availability after years out of circulation
- Complete ETB line within the era
This makes this ETB interesting for:
- Sealed ETB collectors
- Era completists
- Collectors looking for older sealed products
Conclusion
The Rebel Clash Elite Trainer Box is not a hype product but rather a typical long-term ETB that slowly grows in value due to scarcity and age. This ETB simply belongs in a complete Sword & Shield collection. The ultimate question is: do you see Rebel Clash as an underrated addition to your sealed collection, or will you pass on this set?