Most desired rare pets/ items?

[Justg]

You know we are expanding some of out mini-events (like Hugthulu, etc) into major events, but we also want to offer you what you want in weekly sales, etc.

In your opinion, what are the rarest/ most desirable eggs/ items in the game?

To be clear, we're not looking to take old leaderboard rewards and put them exactly as they are in the store for Plat. While some of these things may become sale items, it is much more likely that some of these things end up in event token vendors to juice up the available rewards. We're also committed to making new items for these events, so knowing what you like is helpful too.