Then the answer is yes, and this thing is going to be a beater
Being that ninja decks can be a bit mana hungry, that cost reduction does a lot of work for us
He delved into the aritsts Lorcana card work and claimed that they were indeed generated by AI
For decks with three or more colors, where you might only be able to afford a small number of MDFCs since you'll need most of your lands to either be basics (for ramping / tutoring purposes) or tap for multiple colors of mana, the best MDFCs are Bala Ged Recovery (seriously, if you have green mana in your deck, play this card), Valakut Awakening, Hagra Mauling, and Ondu Inversion, along with the mythic cycle, which is almost always good if you can afford another land that only taps for a single color of mana
Scroll Rack 6 This is rather slow and cumbersome for these kinds of deck
The constable once rounded up a graffiti ring that'd been writing particularly nasty notes outside the pie shop by the docks, mostly about the quality of rhubarb used and how it might be better used