Regardless of how the cycle kicks off, both players are now responsible for tracking time of day and checking for changes in their end step for the rest of the game, even on turns where no cards that care about day or night are in play
Leela, Sevateem Warrior Leela, Sevateem Warrior is a super unexciting doctors companion, but Im sure it gets big fast, like a Managorger Hydra that triggers off draws instead of spells
Kor Castigator: definitely only useful while BFZ is in Standard, definitely in limited and maybe in Constructed
And if you really want to save money, you can forgo cards like Kodama of the West Tree and Reanimate for creatures with +1/+1 counters or more lands
Killer Cosplay Killer Cosplay is a really fun one, rewarding those with a deep knowledge of the game
The best stats for cost, the biggest meta share, the most iconic deck, the most demanded reprint, the highest price: Tarmogoyf was all five