Talk:Breeding for Profit/@comment-36049757-20180701204003

While breeding two of the same dragon no longer guarantees getting that dragon, it does increase the chances that you will get it. With this in mind, Wisp x Wisp, though still very frequently resulting in the less profitable hybrids of Wraith and Spark, still puts the average dragoncash yield per hour at ~460,000 assuming this combo results in even a 10% chance of getting a wisp. Calculations: Wisp: 5,000,000 DC / 2h = 2,500,000 DC/h. 10% chance to breed Wraith: 3,300,000 DC / 14h = 235,714 DC/h. 45% chance to breed Spark: 2,200,000 DC / 9.5h = 232,579 DC/h. 45% chance to breed 235,714(.45) + 232,579(.45) + 2,500,000(.1) = 460,731 average dragoncash per hour.
 * Upgraded breeding caves: 460,731 DC / (1-.2) h = 575,913 DC/h