We have discovered the existence of Target Exclusive Copperajah / Sandaconda Sword & Shield Darkness Ablaze 1-Pack/Checklane blisters.
These kind of Target exclusive products usually fly under the radar and are spotted at stores only.
This product includes a Sword & Shield Darkness Ablaze pack and Holofoil cards of Copperajah or Sandaconda from Sword & Shield Base set. Unlike the previous Sun & Moon blisters, these blisters actually don't contain a Cosmosfoil holo but the same Holofoil pattern from it's original release. The previous Rebel Clash version also contained regular Holo versions.
Also a TCGO code is included with each blister, which unlocks Copperajah / Sandaconda.
Target released these exclusive Checklane blisters before for the past sets: