ED Threshold Premodern Gameplay (Better Canadian Threshold)

I built a Mongoose tribal list. I think I'm better than Canadian Threshold players because that deck is scary. Mainboard (60): 4 Chain of Vapor 4 Duress 4 Lightning Bolt 4 Nimble Mongoose 4 Portent 4 Swords to Plowshares 3 Arcane Denial 4 Blurred Mongoose 4 Mana Leak 2 Winter Orb 3 Fire // Ice 4 City of Brass 4 Gemstone Mine 4 Reflecting Pool 4 Undiscovered Paradise 4 Yavimaya Coast Sideboard (16): 3 Diabolic Edict 2 Disenchant 2 Engineered Plague 4 Hydroblast 3 Tormod's Crypt 2 Tranquil Domain 00:00 Intro 01:56 Match 1 Game 1 18:03 Match 1 Game 2 34:14 Match 1 Game 3