Non-foil versions can be found replacing a common or uncommon within Set Boosters and in a dedicated slot in both non-foil and traditional foil in Collector boosters
Well, here's a list of cards that are absolutely must haves, and in some cases, you might need to really open your wallet for
Even the Score offers an incredibly discount on this rate so long as one of your opponents is drawing a bunch themselves
Affectionately called a Group Slug deck, the Masters of Evil deck introduces a new mechanic called villainous choice, which gives your opponents two options that either harms them or helps you out
I tossed in a handful of Warriors here and there that help the system, but this 6/6 for six mana is the best
This artifact creature is a 4/5, so you'll have to plan your attacks carefully if you want to make the best of the lifelink ability and its Energy counter boost