Hey fellow Planeswalkers! When it comes to building a solid deck in Magic: The Gathering Arena, it’s crucial to pay attention to your card selection. Remember to maintain a good balance between spells and creatures to ensure versatility in different game situations. Don’t forget to include some powerful removal spells to deal with your opponent’s threats effectively. And always keep an eye out for synergies between your cards to create powerful combos that can turn the tide of the game in your favor. Happy deck-building!