For what it's worth, Frank Karsten argues that level of fine-tuning isn't worth it because of draw dilution (about 1% for 4-ofs) and added variance.Alex P Alex P2017-03-20 19:05:13 +00:00Commented Mar 20, 2017 at 19:05 1@AlexP Still something to consider
Decks are designed for different play styles, so they may want to match one to the type of game they prefer to play, or try something entirely different and go with the opposite of their norm
All in all, milling your opponent out isnt a particularly great strategy, and lets face it: there are much better cards youd want to play than Trepanation Blade
I wouldn't personally run this as a commander, seems boring, and also just a less good version of Godo, Bandit Warlord
The following cards are banned in Oathbreaker format: Card Types of "Conspiracy," includes 25 cards