
Each opponent can't cast noncreature spells with mana value greater than the number of lands that player controls.
Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell.
Lavinia is a stax/tempo commander who locks opponents out of free spells and big noncreature haymakers while you build an efficient board and grind value. You deploy early disruption, keep land counts low for opponents via taxes and denial, and close with creatures or a controlling lock. Turn to turn you're trading resources unfairly, punishing greedy mana bases and free-cast cheavy decks.
Lean into fast mana (Sol Ring, Mana Crypt, Mox Diamond) and stack more taxing pieces like Thalia, Heretic Cathar and Archon of Emeria to make your lock airtight. Add a tight wincon such as Thassa's Oracle plus Demonic Consultation or an infinite combo so you don't durdle, and protect it with Grand Abolisher, Teferi, and free interaction like Mana Tithe and Swords to Plowshares. Tighten the curve and add card advantage engines (Esper Sentinel, Rhystic Study) to keep pace in cEDH pods.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
No combos found for this commander on Commander Spellbook.
Same color identity (UW), by popularity.