Is it possible to breed a heroic dragon without 100 tries?

And if you breed something in the breeding mountain but the time on the specific dragon was over, can you still get it if the breeding was a success?

@coolpancake It is possible with less than 100 attempts and muuuuch luck. Once the breeding time is shown the result wont change just because the event is over.

yeah I had the same question. and I had some luck today. I got High Nucleus Dragon which is my favorite dragon in the fourth try, I was spending gems and had like 72 gems only. I got it till 24 gems :). I am also number 1 in the heroic race for High reborn dragon. I hope I win because No.2 Is at lap 5 almost at Lap 6.

Edit: language per forum rules.