I think people were down on this guy because the fight ability looked better than it is at first glance, but in a format where ramp is good, this card is a two-for-one that can also finish the game
(It's an artifact with ", , Discard a card, Sacrifice this token: Draw a card.") , , Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink
Muerra, Trash Tactician Muerra, Trash Tactician looks like hes having a fantastic time, and I expect playing it to be just as fun
Ruinous Ultimatum: 7 Mana, destroy all your opponents stuff
Any deck can play a colorless card, which leads to cards like Skullclamp and Reckoner Bankbuster catching bans for homogenizing Magic formats
Effects that trigger "whenever a creature you control explores" trigger if appropriate