Temur Lessons is a value-grinding deck built around Lesson synergies (Firebending Lesson, Accumulate Wisdom, Combustion Technique) and Tablet of Discovery card advantage, with few early creatures worth Burst Lightning outside of Questing Druid and Gran-Gran. Extra Spell Pierce is strong against their low curve of cheap Lessons, and Ral, Crackling Wit gives you a durable, card-advantage threat that survives their removal suite better than creatures. Cut some removal and the slow Roaring Furnace // Steaming Sauna for more interaction and threats that pressure their grindy game plan before Thor, God of Thunder takes over.