Sisay, Weatherlight Captain

How it plays & wins

This is a five-color midrange-combo deck built around fast mana, cheap interaction, and tutors. Moxen, Sol Ring, Mana Vault, Ancient Tomb, and mana dorks like Birds of Paradise and the Hierarchs power out early plays. Free spells such as Force of Will, Fierce Guardianship, Force of Negation, and Misdirection protect the turn. Rhystic Study, Mystic Remora, and Smothering Tithe add value if the game stalls, while Demonic Tutor, Vampiric Tutor, Enlightened Tutor, and Gamble find the key pieces. Sisay can also fetch legendary permanents from the library, giving extra flexibility.

The clearest win is Underworld Breach. Once it resolves, Lion's Eye Diamond lets you cast spells from the graveyard, and Brain Freeze can finish the game with a large storm count. The list also has a lot of creatures and value engines, so it can win through damage or board presence. Beyond Breach, though, I can't pin down a second dedicated kill from the list alone.

Analysis written with AI assistance based on this decklist.