Having a Clone in the command zone, even one that only hits your own creatures, is hugely valuable
Brutal Hordechief Brutal Hordechief makes lifegain aggressive thanks to a powerful attack trigger that encourages flooding the board with tokens
Transforming it into a creature can be hard in non-snow decks (for obvious reasons), but Faceless Haven can prove useful as a creature thanks to its vigilance
Table of Contents show What Are the Doctor Who Commander Decks
Instead, If Szadek, Lord of Secrets would deal combat damage to a player, instead put that many +1/+1 counters on Szadek and that player mills that many cards. That means you can keep building with every hit, and if you buff up Szadek, you can mill out your opponents even faster
The latter ability is the one that Kappa Cannoneer has, and it makes it a much more powerful threat than its initial 5U cost and 4/4 statline would make it appear to be