Prominent from the dawn of MTG, dragons have had a whole MTG set dedicated to them in Dragons of Tarkir, and even gave rise to the popular Commander format, otherwise known as EDH or Elder Dragon Highlander
Hold my beer, says Sephiroth, the Savior, whose cosplaying as Atraxa, Grand Unifier is good pretty much everywhere
This card makes players take 500 damage each time a card is played
The game ends when one player wins fifteen lore points instead of the usual twenty lore points
Its especially useful here to remove a creature that might have protection from black which would otherwise be quite problematic
I've seen some people asking for Snapcaster Mage and fetch lands in Commander decks, but that's not practical, and lacking super-high-end cards isn't the problem with Commander 2018