Here's a short list of great ones: Anger, Flamekin Village, Hall of the Bandit King, Hammer of Purphoros, Fervor, In the Web of War, Ogre Battledriver, Urabrask the Hidden The Party Doesn't Stop You can end up dumping your hand pretty fast with Rakdos, so it's important to have multiple ways of refilling your hand
Galecaster Colossus [Wizard]: Powerful effect against a counters deck and against any planeswalker if it is at a high loyalty count
Its perfect for collectors chasing top-tier chase cards or immersing in premium Japanese set design
Ramp decks lose almost all of their top-end
A little help finding enter the battlefield creatures: Then fill in the commander colours, card type: creature, text: enters the battlefield (then type whatever you want it to do