Hey fellow Planeswalkers! When it comes to deck-building in Magic: The Gathering Arena, one trick I swear by is to focus on a clear win condition. Whether it’s overwhelming your opponent with creatures, setting up a powerful combo, or controlling the board until your opponent runs out of resources, having a clear path to victory will make your deck more consistent and powerful. Remember, it’s not just about including powerful cards, but also about how they work together towards your ultimate goal. Keep tweaking and testing your deck until you find that perfect balance! Good luck out there on the battlefield!