Then yeve come to the right place
However, there are other rewards to earn for each difficulty, so if those interest you, I'd still recommend at least beating those once
In the case of Simic Aggro and Bant Airbending, it provides an aggressive body while letting you turbo out massive threats
This can become handy when youre holding a card and dont want your opponent to know you have an action, as if you press it quickly, it creates the sensation that you arent holding priority for anything
Having access to more mana will also let you play more cards, which will give you the ability to progress your plan and respond to your opponents efforts to do the same
The holidays are all about giving, but sometimes its hard to shop for Magic players