Cards with no retreat cost do not have a retreatCost attribute. The logic for querying against it doesn't seem to take NULL values into account. No results are returned in either of these scenarios:
~/cards?retreatCost=0
~/cards?retreatCost=lt1 (less than 1)
Cards with no retreat cost do not have a retreatCost attribute. The logic for querying against it doesn't seem to take NULL values into account. No results are returned in either of these scenarios:
~/cards?retreatCost=0 ~/cards?retreatCost=lt1 (less than 1)