For making a deck focused around die rolling, roleplaying, presenting hard choices to players, and of course, venturing into the dungeon, this Planeswalker is absolutely perfect as general
If you fancy adjusting this deck at all, this could be a theme you lean more into by adding some of black and blue's self-mill tools like Codex Shredder, King Narfi's Betrayal, Emry Lurker of the Loch, and Court of Cunning to more efficiently put cards into your graveyard
For each permanent exiled this way, its controller cloaks the top card of their library
Since it phases out, it can save you from exiling removal like Farewell
3rd Edition Revised Booster Box $12,999.99 3rd Edition Revised Starter Deck $1,299.99 US Shipping Only Due to export restrictions, this item may only be shipped to addresses in the United States, APO/FPO addresses, and Puerto Rico