Sven Stolz Despite the printings of Prismatic Ending and Unholy Heat, Fatal Push is still your best go to black removal spell in the format
Not only will it give a good buffer but it gives you more options in how you play, throw it down early and just fight the tempo directly or bait them into over extending by holding back the Finks
As such, it doesnt matter whether or not your creature has flying if you want to target an opponents Planeswalker
It works well with cards like Jace's Phantasm, lhurgoyfs, and anything else that grows as cards flood the graveyard
Sure, maybe Affinity decks dont need any help putting more copies of cards like [casthaven]Arcbound Ravager[/casthaven] and [casthaven]Etched Champion[/casthaven] into play, but maybe theres another artifact combo deck waiting to be born from Copy Artifact
Better MTG mana ramp cards are available, of course, but it's pretty nice that this works in any Magic: The Gathering color combination