I used the pair of Virtue dragon and Water dragon to breed the new Bubble dragon on Dragonstory recently. The Level 6 Virtue dragon was placed on the left flank and the Level 9 Water dragon was placed to the right.
Lucky me, I bred the Bubble dragon at the initial try.
Details of Bubble Dragon Stats:
Bubble Dragon Rarity = Rare
Bubble Dragon Colour Elements = Pink + Blue
Bubble Dragon Hatching Time = 26 hours
Bubble Dragon Evolution Time = 26 hours
Bubble Dragon Buying Price = 1400 gold bars
Bubble Dragon Selling Price = 100 coins
Bubble Dragon Habitat = Pink Prairie, Blue Lagoon
Bubble Dragon Level 1 Earnings Per Hour = 414
Bubble Dragon Level 10 (Epic) Earnings Per Hour = 1299