Aside from the value and fun of opening such a cool new bomb, Jumpstart seemed to offer something Magic has never quite achieved before: a truly open-and-start new player experience
However, what actually happened is that this cards free caveat (a la Great Whale) made it an utterly busted combo piece in the Standard format
The best part about this amazing red enchantment: The creature is only sacrificed , not exiled, so you have access to that creature with any recursion effect later
Until this house-cleaning is complete, well These early days of the format threaten to be very degenerate, with cards that were formerly banned in Standard, or still are banned in Modern and Legacy, fighting for the spotlight
Chimil, the Inner Sun is just like that
As long as you can feed it artifacts and keep gaining life each turn, it can burn down a table in short order