Usually smaller than normal land bases and extremely low cmc sitting around 1-2
All your Elves gaining haste and drawing you 2 cards when you cast them will end the game very quickly
Nevinyrral's Disk : This artifact can be tapped to destroy all artifacts, creatures, and enchantments on the battlefield, providing a complete board wipe
Oriq Loremage is one to consider putting in your decks that care about your graveyard
This card also pumps that creature by the number of cards drawn this turn, aiming for one big killer swing instead of the wide assault of Crash Through
The Fantastic Four (White/Blue/Red/Green) The Fantastic Four deck is the most ambitious of the bunch a four-color (non-black) pile that lets you choose between four different foil commanders: Mister Fantastic, Invisible Woman, Human Torch, or The Thing