Personally, I feel bad whenever I choose not to include this artifact creature in a deck, as it still feels evergreen
To do this, Mercari lowers the price incrementally until a buyer purchases your item
Now, we're starting to get close to the next ban announcement on December 16, so the card's price is dipping once more
I enjoy new variants of cards like making them holo for the first time with a unique release like this
In this case, the coin flip works as a generalized board wipe, which you can counter by simply playing a typal deck that aligns with this cards effect: demons, devils, and imps
The only optional part of the ability is whether you cast the last card exiled