If youre looking to get someone into the game, look no further than the Gateway Starter Box Set
The only exception would be if multiple effects that altered a Creature type were in play at the same time, particularly if they're using replacement effects (i.e., changing a Creature's type from one to another)
Its also very easy to protect your Humans with cards like Coppercoat Vanguard, or make them all bigger with a Goldnight Commander or Cathars Crusade
This is one of two key monetisation points, allowing you to open one extra pack per day and, through other special objectives, get a bit of faster progress and limited cosmetics in other ways, too
The first three Starter Kits included spin-down counters, but those have been replaced by deck boxes in the latest Kits
This finish drives the secondary market value by enhancing visual depth