That calculation was done by using the population (size of the deck), number of successes in the population (amount of mana sources), and the sample size, which is the number of cards youve drawn from the deck by the time you reach the target turn
Apart from being solid, on-tribe creatures, Regal Leosaur, Cubwarden, and Snapdax, Apex of the Hunt offer some sneaky extra upside by allowing us to (essentially) have extra copies of powerful legends like Rin and Seri, Inseparable or Kaheera, the Orphanguard on the battlefield by mutating on top of them to change the name
The Forbidden Ruins[edit] Seto enters the room brandishing the Millennium Rod, stating that all of the Items have been gathered in one place, and should be brought to the Forbidden Ruins
For example, if you put Twenty-Toed Toad onto the battlefield and then put Spellbook (an artifact that says you have no maximum hand size) onto the battlefield, you would have no maximum hand size