Azorius GenericBlink wins by blinking Guide of Souls to accumulate +1/+1 counters and life gain, triggering Ocelot Pride for a token flood, while free Solitude evokes disrupt your combo creatures at no mana cost. Lavinia, Azorius Renegade is your premier answer to free Solitudes — countering any spell cast without mana spent — and punishes their low-land starts by taxing noncreature spells. Gaddock Teeg locks out March of Otherworldly Light (an X spell) and Consign to Memory, stripping away their two main interaction pieces. Thoughtseize lets you preemptively take Teferi, Time Raveler (which would shut off your instant-speed Chord of Calling) or a Solitude before it can trade for one of your combo pieces. Erode provides clean exile removal for Guide of Souls and Ocelot Pride after they've accumulated +1/+1 counters from their life gain triggers, answers that your -3/-3 Witherbloom Charm cannot always reach.