Hey fellow Planeswalkers! When it comes to building a solid deck in Magic: The Gathering Arena, I always start by identifying a clear win condition. Whether it’s through overwhelming the opponent with creatures, burning them out with spells, or setting up a powerful combo, having a focused strategy is key. Make sure to include a good balance of cards for early game, mid game, and late game to handle any situation. Also, don’t forget to include some removal and card draw to keep your options open. And most importantly, playtest your deck to fine-tune it based on how it performs in actual matches. Happy deck-building!