While youre at it, why not punish empty-handed players with Davriel, Rogue Shadowmage
This cards ability has also stood the test of time, as it has been reused across multiple cards, including on the semantically linked Fungus Sliver from Time Spiral
This is a great roadblock against decks dependent on curving out their commander before doing anything else, and it shuts off some sources of card advantage
So perhaps this hundred grand card will naturally drop in price but for now, it almost makes it to the top spot of the most expensive MTG cards overall
Varchild, Betrayer of Kjeldor could be fun in some sort of group slug deck where you give your opponent tokens but in a harmful manner (maybe with something like Trespasser's Curse on the battlefield), although she might be better in the 99, since mono-red is pretty limiting
This ability quickly gets out of control when you play multiple prowess creatures or cast multiple spells per turn