Hey fellow Planeswalkers! When building a deck in Magic: The Gathering Arena, make sure to have a clear strategy in mind. Whether you prefer aggro, control, or combo decks, focus on cards that synergize well together. Don’t forget to include a good mix of creatures, spells, and lands to ensure a balanced deck. And always remember to playtest your deck against different opponents to fine-tune its performance. What’s your favorite deck archetype to play? Let’s talk strategy!