It can be taken advantage of with Osgir, for starters, and its just a generally sweet way to accrue value for later turns
While reprints are expected as soon as July, and should continue for a while given the Final Fantasy expansion is part of MTGs standard set of cards (and thus legal in all tournament play), the difficulty of not only finding cards at the moment, but actually being able to afford them, has been a bit of a buzzkill.
That said, its worth bearing a few things in mind
Already this card is pretty hyped, and the artwork is great, too.
Although it's vulnerable to removal, its effect is 0ne-sided
Kiki-Jiki, Mirror Breaker + Splinter Twin Splinter Twin might be the most famous token producer in Magic thanks to its combo dominance alongside Pestermite and Deceiver Exarch, but Kiki-Jiki, Mirror Breaker isnt far behind