Hey fellow Planeswalkers! When it comes to deck-building in Magic: The Gathering Arena, it’s all about finding the right balance of cards to create a powerful synergy. Remember to include a mix of creatures, spells, and lands in your deck to ensure you have options for any situation. Don’t forget to consider your mana curve to make sure you can play your cards when you need them. And always be on the lookout for new cards that can complement your strategy and take your deck to the next level! Keep slinging spells and may your opening hand always be full of gas!