Talk:Elysium Dragon/@comment-24106412-20150604151325/@comment-24027072-20150604155246

The Sandbox doesn't have a column specifically for the co-op cave, but presumably the co-op cave gives either the same odds as the regular cave (5 percent) or the island (10 percent). Either way, breeding an epic with a friend's Elysium gives much better odds than Dream and Gold Oly (0.5 percent in either spot).