If you are playing Ratchet Bomb as a one-of, you might as well play The Filigree Sylex instead
Here's a snapshot from TCGplayer, capturing the three most valuable out the gate: As you can see, one can potentially open a $400+ card from a collector booster if they're lucky enough
Staggershock deals 2 damage to target creature or player
With rounded corners and smooth edges, the BCW Card Sorting Tray offers a safe, efficient way to manage loose cards or even packs
You can toss away beefy threats in the early game to draw out weaker things you can play now, knowing full well that you can discard something else later to drag that bigger creature back from the depths of hell
Not all Zombies have beef on them, some are just walking skeletons, and within Magic there are plenty of skeletons