I had somehow managed to break one of the things that made trading card games work
While there are multiple split cards printed through the years, not every split card has the fuse static ability
You may choose to untap Macie during your untap step
For the Tip Card, see ""Dimension Fusion""
It's the same 200-odd cards that everyone else can access and, more importantly, only one or two of the rare ones are required for you to build a highly competitive deck around - after less than a week of checking in daily, I had enough for at least one, and probably with a bit of targeted play two or three, of the main competitive decks already
Even without it, I might find tables that want to kill me first and then get on with a "normal" game of EDH, but if Havoc Festival hits the field I might as well twirl my mustache and give the table a little "bwa ha haaaa" because there will be no more pretending that I'm trying to play nice