If I see that one pile is a lot higher or lower than usual (maybe I have tons or 2-mana cards but very few 3-mana cards), thats when I start making changes to my deck
Sram, Senior Edificer, Open the Armory, Steelshaper's Gift, and Stonehewer Giant are solid secondary picks, and from there it depends on what type of Equipment deck you want to be and what your deck is currently lacking
Using Durnan to reduce the amount you pay will allow you to hit hard in the early stages of the game, while mechanics like foretell could set you up for multiple instances of damage in a single turn later on
Inside Magic: The Gathering's Final Fantasy Scene Boxes Wizards of the Coast announced a Holiday Release for Magic: The Gathering's Final Fantasy set, featuring four scene boxes with traditional foil borderless scene cards depicting iconic moments from the games
Aim for redundancy: Multiple cards that do similar jobs
Our Commander The face commander of the deck, Osgir, the Reconstructor, does a great job representing what the precon is all about: the first ability lets you sacrifice artifacts for value and extra beatdown damage, and the second ability is supercharged artifact reanimation, exiling an artifact in your graveyard to make two tokens copies of it