With wheels and cycling effects, you can flood your board and hand at the same time
It also has the added benefit of modifying your creatures in deck, graveyard and exile so you can use specific tutor and abilities to find cards you normally couldnt, like with Mogg Catcher
This means cards like Pithing Needle, Meddling Mage, or Disruptor Flute that allow you to name and target specific cards
Peregrin Took + Experimental Confectioner is a powerful combo that can be used in Ygra decks, too, and it revolves around playing Experimental Confectioner after Peregrin Took in order to create two Food Tokens
Brawl Not Legal Vintage Legal Timeless Not Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Buy This Card Notes and Rules Information for Mystic Redaction: If Mystic Redaction's last ability triggers during the cleanup step because you are discarding due to maximum hand size, players will be able to respond to that ability
Expedition Map, Mind Stone, and Burnished Hart are just a few examples of Commander staples with different converted mana costs that can hit the graveyard