Ajani, Outland Chaperone does less buffing, but generates lots of little creatures and has some of white's conditional removal
Bayek plays fairly one-note as an all-in aggressive strategy, but sometimes simple makes for good fun and can be refreshing after several rounds of complex gameplay
Zen Takahashi Stoneforge Mystic is one of my absolute favourite Magic cards
Cheat out Items at a cheaper cost through Belle, Inventive Engineer
Suddenly, each 1/1 deathtouch for 1 mana becomes a threat, effectively having toxic 2, so to speak
In commander, Elspeth most likely fits into superfriends archetypes where playing as many Magic: The Gathering planeswalkers as possible from War of the Spark or otherwise and using effects like Doubling Season and Atraxa, Praetors Voice to let them use their ultimate abilities early