Secret Plans buffs all of your face-down creatures, and even draws you cards when you turn those creatures face up
Azlask will give these particular creature types Indestructible and Annihilator 1 until the end of the turn
And if you want even more Magic , you can check out the video about the most hated card from every year of the game here
Its a little sad that it makes a legendary token, so Zimone never makes a massive board, but its such a cool design
In Commander, most decks prefer ramp spells that put lands directly onto the battlefield like Cultivate and Kodama's Reach, but Sasaya, Orochi Ascendant actually prefers cards that put lands into your hand, so you can flip your commander into Sasaya's Essence and create absurd an amount of mana to do things like Genesis Wave for your entire deck
I call it my evil deck, and I only break it out for those who want to play ruthless, cut-throat Commander