Heavy Metal is gone, but the band played on.
Lycan + Decay
The specific combo for breeding a Punk Dragon contains earth, cold, fire, plant and lightning.
More than 100% of set percentages, so the 3.8% chance of getting a Punk dragon drops to about 2.47%. This means 28 attempts are required for a 50/50 shot of breeding one. The average fail time is 13.42 hours. So it will take over 15 and a half days for an even money chance of getting one.
Cloning a Punk dragon
The same 5 elements are shared when cloning, so let’s look