Rograkh, Son of Rohgahh / Thrasios, Triton Hero

How it plays & wins

This is a green-blue-red midrange-turned-storm deck led by the Rograkh and Thrasios partner pair. It ramps early with mana dorks, Moxen, Sol Ring, Ancient Tomb and Gaea's Cradle, then uses a pile of tutors to find what it needs: Worldly Tutor, Green Sun's Zenith, Chord of Calling, Crop Rotation, Gamble and Eldritch Evolution. Rhystic Study and Mystic Remora give extra card flow, while Force of Will, Fierce Guardianship, Force of Negation, Pact of Negation, Flusterstorm and Mental Misstep protect the key turn.

The clearest win is Underworld Breach. Paired with Lion's Eye Diamond, it lets the deck cast spells from the graveyard. Paired with Brain Freeze, it lets the deck build storm and mill opponents out. Chatterstorm is another storm-count enabler. I can't confidently describe a second, fully independent kill from the list alone, so the Breach package looks like the main route.

Analysis written with AI assistance based on this decklist.