We even invade the weird ones
The Final and Best (???) Deck I said above that we could play Biotech Specialist in a 4-color deck or in a Temur shell with Arcbound Ravager
Thats pretty cheap for an ultimate, but all it does is exchange control of nonland permanents with the players at your table
When its ability to win attrition wars became relevant and the surrounding pieces cooperated, Bygone Bishop was invaluable
Battles which, at least in their initial incarnation in March of the Machine, are all specified as the Siege type are an entirely new type of card, let alone double faced card
The only closest card is a similar one print wonder, Shichifukujin Dragon, whose card is slightly less rare because its printing plates were never confirmed to be destroyed, unlike the 1996 World Champion's plates