To deal with re-animator decks, updated to lock down the voids.
For memeness, most of the creation cards are in the deck. The unused ones pad the market. The winning combo of the deck is
Arcanum's True Heart plus
Sword of Unity. Chump blocking won't work against that combo.
The low cost cards can make this play like an aggro deck.
Alchemy Student and
Scalesworn Patrol can start to overrun any deck that can't handle an early rush. This has draw, lots of power seeking, so those 3 influence requirements don't hurt too much.
Discard decks have been tough to handle,
Grodov's Stranger in the market is my next test to answer them.