I realize that this sounds a lot like unfair combo decks but the difference is that the mana an unfair combo generates is temporary to produce an instant win where Ramp's advantage is turned into permanents
Within the Inks, there are 3 types of cards: Characters, who can go on quests to earn you lore, which is how you win the game, but they can also be used to battle other characters to try and slow your opponent's lore gaining down Items, which can give you special actions and abilities Actions, that are the only cards that don't stay in play, and they activate one-time effects and are then discarded What Are The Contents Of The Lorcana Rise Of The Floodborn Starter Decks
Unless youre also running green, this should probably be in your white decks
The two exceptions are his mana cost, containing either a hybrid or Phyrexian cost, and Ajanis ultimate
For those unfamiliar, Modern Cheerios relies on a boatload of zero-mana Equipment that pair nicely with Sram and Puresteel Paladin