Since SN1P-SN4P got added, I decided to make a deck involving him.

And what kind of deck do you put Sn1p-Sn4p in? A mech deck of course!

But many people did that already so I instead made it into a swarm deck.

So far it has a 100% winrate in casual. Haven't used it in ranked yet. Am definitely going to.
(Disclaimer: the deck can probably lose, it just hasn't happened to me yet and I'm not updating this deck guide just in case it does.)

So the strategy is simple: get as many minions on the board and use cards like Frostwolf Warlord, Heroic Innkeeper or Sneaky Devil to benefit from said board. Don't be afraid to trade because you have plenty of cards that summon Microbots to refill it.

Also note Recurring Villain is basically immortal while Sneaky Devil is in play.