In Partner decks, this usually means duplicating a commander that already provides value , which is why Sakashima is often mentioned among the top blue cards in MTG for synergy-driven Commander builds
Plus, Prince Phillip has Evasive, making it trickier for your opponent to challenge him
Thanks to him, your hand will be overflowing with options, all fueled by pure, delightful mayhem
There is also Te Ka from Moana that is extremely strong and must challenge each turn if possible that can be instantly defeated by a Moana with the Heart of Te Fiti
Sorin, Imperious Bloodlord Suggested Cut : Sorin, Lord of Innistrad One of the best black planeswalkers in the game, Sorin, Imperious Bloodlord does what you want in this deck
As all-promo decks become more possible, they will naturally become the goal for some players, which then fuels the cycle further