Basically, you use it as described - but instead of creating stats for every single card, just choose a similar creature from bestiary and tweak it a bit
If I was playing such a deck, I would have one or two Dawn of Hope in the maindeck as another angle of attack
10 Goldbug, Humanity's Ally // Goldbug, Scrappy Scout Goldbug, Humanity's Ally does a great job at protecting Human creatures, preventing all combat damage done to them while theyre attacking, allowing you to safely swing all out with an army of humans
As co-captain and chief engineer of the Goblin Rocketeers, Daretti is right at home among other, less careful Goblin Artificers
A typical game will play out like this: Ramp (Iron Myr) Flood the board with creatures (Hordeling Outburst) Cast Zada, Hedron Grinder Draw a billion cards (Expedite) Generate a billion mana (Battle Hymn) Cast more creatures, draw more cards, generate more mana Swing for lethal (Reckless Charge) Mana: Lands & Ramp Lands