Hey fellow Planeswalkers! When it comes to deck-building in Magic: The Gathering Arena, I always like to start with a clear strategy in mind. Whether you’re going for an aggressive red deck or a controlling blue-black build, having a clear game plan will guide your card choices. Make sure to have a good balance between creatures, spells, and lands to ensure you can execute your strategy effectively. And don’t forget to regularly fine-tune your deck based on your gameplay experience and the current meta. Happy brewing!