Unlicensed Hearses power and toughness are each equal to the number of cards exiled with it
The win condition of most Voltron decks is commander damage - which is damage done to your opponents by your commander
In that case, they perform as much of the action as is possible. If you point a Lightning Bolt at your opponent, and you have Davros, Dalek Creator in play by your end step, your burned foe will have to face Davros' villainous choice
Take William Huey Jensens 244-card deck from the Top 8 of Grand Prix Milwaukee 2002, designed to exploit Battle of Wits, or Makihito Miharas 64-card Scapeshift deck from the Top 8 of Grand Prix Kobe 2011, where he needed a precise balanceenough Mountains for Scapeshift and enough blue sources for Cryptic Command
The big question I faced was whether I wanted to try to add some sort of combo into this build that would let me draw my deck
And if you don't like pre-configured sleeves, you can always put your picture on the front of the protection