They do, and its called arena - It costs $1.50 to do a round and you're out after 3 losses. Its entirely luck based since the only people winning (its a tournam

They do, and its called arena - It costs $1.50 to do a round and you're out after 3 losses. Its entirely luck based since the only people winning (its a tournament format) are those that get a lot of really good cards.