Time Spiral solves this elegantly, by making the wheel free for a tremendous advantage: a fresh hand and likely all, or at least most of your mana
Show and Tell also helps get out all these Omen Machines and such much earlier, which might be worth considering.
Since it can only target nonartifact creatures, you might be able to pair it with Biotransference if youre playing a deck that cares about making things into artifacts
As if this weren't enough, if a card cast by an opponent would be cast without paying any mana, Lavinia immediately counters that spell outright
For day-to-day sorting, you don't usually need to worry about the algorithm part you just use the built-in tools that come with the language unless you specifically need something different
If you do, put a +1/+1 counter on Overclocked Electromancer