Kaito, Bane of Nightmares (Yes, we're aware this is a stretch on the definition we gave, but this clearly counts as a ninja)
Human payoffs in the deck include Katilda, Dawnhart Prime to turn all our creatures into mana dorks, Sigarda, Font of Blessings for protection and draw, Horn of Gondor for doubling our army, and Kyler, Sigardian Emissary for a huge anthem to finish games
Talking to your collection should feel like talking to a friend who has memorized every card in Magic
You can either go heavy zombies and have the drain sac plan as a backup or your can just play Belcher in a zombie light Blood Artist deck and have it be a good all round card that adds a little punch and utility to the mix
If something changes Ill update
Phlage, Titan of Fires Fury Phlage, Titan of Fire's Fury got banned out of Modern by storm thanks to its utility as a removal spell with lots of late-game value as a 6/6 threat