Decorum Dissertation

Commanders that run Decorum Dissertation most

Deck counts from EDHREC.

• Y'shtola, Night's Blessed: 4,451 decks
• Witherbloom, the Balancer: 2,349 decks
• Silverquill, the Disputant: 2,072 decks
• Blech, Loafing Pest: 1,277 decks
• Sheoldred, the Apocalypse: 1,132 decks
• Kuja, Genome Sorcerer // Trance Kuja, Fate Defied: 921 decks
• Betor, Ancestor's Voice: 869 decks
• Nekusar, the Mindrazer: 724 decks

Often played with Decorum Dissertation

Cards that show up in the same decks on EDHREC.

• Improvisation Capstone
• Echocasting Symposium
• Germination Practicum
• Restoration Seminar
• Quandrix, the Proof
• Helm of the Ghastlord
• Vile Consumption
• Sigil of Sleep
• Ophidian Eye
• Lorehold, the Historian

Rulings

• 2026-03-20: Each spell with paradigm has the Lesson subtype. The Lesson subtype appears on instants and sorceries and has no inherent rules meaning. Other effects (such as the learn ability from the original Strixhaven release) may refer to it.
• 2026-03-20: Paradigm creates a delayed triggered ability that triggers at the beginning of each of your first main phases for the rest of the game. When that ability resolves and the copy is created, you can choose not to cast the copy. In that case, the copy will cease to exist the next time state-based actions are checked. The delayed triggered ability will still trigger again at the beginning of your first main phase on your next turn regardless.
• 2026-03-20: Once a spell with paradigm has resolved, it doesn't matter what happens to the card in exile. Even if the card leaves exile, the delayed triggered ability will still trigger during each of your first main phases, and the copy will still be created.