Profile photos are sourced from an external provider. If a photo is missing, it's likely a temporary issue on their end — not a bug.
Card Database
Chisa
Epic
Chisa
Rare
Chisa
Uncommon
Chisa
Common
Chisa
Common
Chisa
Epic
Chisa
Rare
Chisa
Common
Chisa
Uncommon
Chisa
Legendary
Chisa
Epic
Chisa
Common
Chisa
Rare