Legions War: Art of Strategy

This is a portrait-oriented, likely one-handed team battler with a standard progression system that can be played in short, interruptible sessions. While it offers high replay value and is generally free-to-play, progression is heavily tied to watching ads or paying, bordering on pay-to-win, and the game suffers from frequent crashes that can cause progress loss. It's best suited for players who don't mind a grind or monetization model and are looking for a mindless, repetitive experience.