Even mono-red aggro in Standard is splashing because its such a free roll, and the heavy colorless decks in Modern are splashing all five colors because Mox Opal and Glimmervoid exist
As for Ral Zarek, himself, I kind of imagine him seeing moderate success as a random one- or two-of in some U/R/x control decks, but more interestingly, I imagine someone building a new kind of blue aggro or midrange deck that actually takes advantage of Ral Zareks ability to remove blockers or do six to the face
The blues, silvers, and whites of the composition create a cold, majestic atmosphere that perfectly captures the awe-inspiring nature of a Pokemon that controls time
No, its not like wed look back on an old binder of Pokmon cards and shake our flushed faces in embarrassment, but for a time it felt like the Pokmon TCG had maybe reached its peak in the 90s, a pop culture moment meant to be cherished and preserved in our memory
It's also showing off the Ghostbusters' quote "Dogs and cats, living together, mass hysteria." I also enjoy just how flavorful the card is