The four decks have set a new standard for quality precons
basically, you want to think about reanimation or some other way to cheat it into play
It is sorcery speed which is commonly a big no no for card draw only getting a few cards, particularly at five or even three mana however it does offer you some tempo itself
Lots of cheap equipment grant deathtouch to one of your creatures like Hunter's Blowgun, Vorpal Sword, or Basilisk Collar
Many of these combos are also easily able to protect themselves with Sylvan SafekeeperSylvan Safekeeper or hate pieces like Vexing BaubleVexing Bauble, shutting down opponents' interaction while leaving our combo untouched
Earthquake is also more flexible, so you can cast it for less to wipe out an army of weak tokens, or for much more to take out most non-flying creatures