You can check it out here - (Animating Commander with Katsumasa | Article by Abe Sargent (coolstuffinc.com)) Today I am building around this popular leader who already has 1,268 decks registered over at EDHREC.com
Cards that let you take an extra turn are very powerful because they let you play twice, which means you naturally draw two cards and play two lands over two turns while your opponent doesnt get to play at all
(If a creature with a finality counter on it would die, exile it instead.) Necromantic Lich (version #4) 1B Creature Zombie Warlock 2/2 Menace (This creature can't be blocked except by two or more creatures.) Once during each of your turns, you may cast a Zombie spell from your graveyard
Similarly, Bootleggers Stash is particularly nasty with Jolene, essentially doubling the mana your lands produce
Iono in Levinica with her team of Bellibolt, Zapdos, and Pikachu