If youre in Red, this is better than Fireshrieker most of the time, especially as you cant be gotchad by someone killing you with your own creature, as youll control the ability while you control the equipment
Now, considering it's only possible to trigger this ability once during each of your turns, it's easy to see why it hasn't translated all that well in a multiplayer setting
While her Equip for free effect is good, shes totally priced out of most formats at six mana
King Crab filled a very important niche for blue: a huge creature that could not only block opposing fatties, but send most of them straight back to the top of an opponent's deck
New Gameplay Elements Venture into the Dungeon mechanic adds excitement
Whether or not you should sell a golden chocobo is a tough answer, but if you must have an answer right away, I'd find the card grading service I trust the most, get the chocobo in a slab and hold onto it