Mimic This... Mimic That...
$5 in Eth Giveaway, check the video description!
Friendly Mimic is one of the most underrated cards in the game, especially because it has an effect which usually tends to appear only in digital card games. By giving you a copy of a friendly card of your choice and adding it to your hand, with it keeping the same stats as the copied card, it provides an opportunity for pretty much every combo deck out there, by giving you an extra chance to benefit from the effects of very powerful cards, whether they are legendary or not.