Because of the color-restricted nature of the format (and also the flavor restrictions some deck builders put on themselves), colored staples are only good in a limited number of decks
Your card doesnt have to involve Pokmon at all
While there is now some discussion over the best Bob, given that we now have Dark ConfidantDark Confidant, Keen DuelistKeen Duelist, and the newly minted Caustic BroncoCaustic Bronco, there's no question that this deck and many others like it will want several of them
Either way, scrutinize centering and surface in the photos before committing
Racing six life gain a turn is unlikely, attacking productively through the Wurmcoil is near impossible without evasion
You can play a card like Black Mage's Rod on turn two, but you're often reluctant to trade because you'll lose your triggers, and it's too expensive to equip later to continue to accrue triggers