As a result, the card was only given to 39 people, making it an incredibly rare collectible
Its downside is that it cannot answer expensive things well, and you need to be multi-coloured to take advantage of it, but in both Modern and Legacy that isnt an issue as expensive cards arent played as much and most decks are naturally multi-coloured due to the manabases available in these formats
Ideally youd like to pass this between yourself and another player, but I could see games where your opponents just play keep away with your commander for much of the game while drawing a bunch of extra cards, which seems like a pretty big downside that you could mitigate to some degree with cards like Homeward Path and Sword of Hearth and Home
Let me do my best to explain to you why this program is worth your additional investment into the game
Well, if you have enough Pack Points that is, which is why it's a good idea to understand how the Pack Points cost system works
Sidisi, Undead Vizier is one such example that turns reanimation effects into Demonic Tutors