What you need to get going is a Relic of Legends, which can let you tap an untapped legendary creature to add one mana of any color, and Acererak the Archlich, a three-mana Zombie Wizard with an enter the battlefield trigger to venture into the dungeon
The Shortest and Longest Names in Magic Before Unglued came out, the record for the shortest name was three letters (such as Fog or Web)
A similar Gengar card recently sold on eBay for just under $34,353.80
If the game stretches out, you might even be able to drop the Cordial Vampire and then burst-kill someone out of nowhere, thanks to how well it plays with Kalastria Highborn and Blood Artist when fueled by zero-mana sacrifice outlets such as Viscera Seer, Stromkirk Condemned, and Bloodthrone Vampire
I pass priority
Mostly this is down to having 3 toughness rather than two making it that little bit safer and more able to get involed in combat