With Mycosynth Lattice turning every permanent on the battlefield into an artifact, the stage is set for Magda, Brazen Outlaw and Clock of Omens to lock into an endless feedback loop. By tapping Magda and any other artifact to pay for Clock of Omens, you untap Magda, which in turn triggers her ability to generate a fresh Treasure token. Because those Treasures are also artifacts thanks to Mycosynth Lattice, they immediately fuel the next activation of Clock of Omens, letting you repeat this cycle to amass infinite tapped Treasures and artifact enters-the-battlefield triggers. Once you've spun this engine as many times as you like, you can cash in those accumulated treasures to tutor every artifact and Dragon straight from your library onto the battlefield.