While it is a Jace card, its a little too weird to rank properly
If the target nonland permanent is an illegal target as Compelling Deterrence tries to resolve, it won't resolve and none of its effects will happen
Its been interesting seeing these little innovation flow into one another and makes me wonder what other novel tweaks on a well-trodden path lie just around the bend
Magic is a game that people enjoy
Invasion of Segovia is a perfect example: It creates Kraken tokens, so its already synergistic, and it makes fodder for Jalira, but its not a creature card, so this otherwise subpar hit wont ever be the card you find with Jaliras polymorph ability
There was also a big concern that, if a Universes Beyond card was powerful enough to see play in eternal formats, the price could escalate forever (as it could never be reprinted without a licensing deal)