Hey fellow Planeswalkers! When it comes to building a strong deck in Magic: The Gathering Arena, it’s essential to pay attention to the cards you include. Make sure to have a good balance of creatures, spells, and lands to ensure you have options at every stage of the game. Consider the synergy between your cards and how they work together to achieve your win condition. Don’t forget to include some removal and card draw to maintain control and consistency in your deck. Happy deck building!