What's a good iOS game for someone interested in strategic deck-building and testing different card combinations, perhaps as a way to explore probabilistic outcomes in a game setting?

Magic: The Gathering Arena presents an interesting implementation of a classic card game on iOS. I find it intellectually satisfying to explore the different deck-building options and test various card combinations. It's a novel approach to an old problem, really. From a research perspective, it could be helpful for managing citations and exploring strategic decision-making. The tutorial is quite instructive, and the gameplay offers a dynamic environment to test hypotheses about game theory. I appreciate that it allows for a deep dive into strategic thinking without the constraints of physical card availability. It's pedagogically sound, offering a structured way to learn complex game mechanics and strategic planning. The algorithm is surprisingly elegant in how it handles card interactions and game logic. I'm curious about its potential for cross-platform compatibility in the future.