If its a creature card, draw a card
Due to this, theres technically a chance that cards like Miku, Divine Diva, or rather Elspeth Tirel, could be reprinted with a new reskin
For me, Im only casting it with X equal to five or greater unless Im in a pretty dire circumstance, since returning the creature is the more compelling part of the equation
You can't leave without seeing some of the best abilities on artifacts
Including a card like this solely to copy your own stuff (thus making it more predictable) makes the card much weaker due to the need of having something good in play already to copy and making the card suffer from the win more issue of many good looking cards
It still sees play today as a card draw tool, as our first list shows