Appearance: A wooden carved Tealight, or Eggwarmer, or small Cozy.
Don't ask me to draw this, I really positively can't.
Description: A small household-item lookalike that feels rather hot to the touch.
What it does: You can unfreeze one egg (or maybe one hatchling) with it, once, and then it's gone.
It should be hard to get, perhaps by repeatable quest costing you some rare or difficult to come by hatchlings.
Not to be used on frozen Doni eggs or hatchlings, or maybe if an extra shard-payment is made. As many shards as the Doni cost when it was in the shop, or standard two or three shards.
