But the Rats grow much faster, at an exponential rate, suggesting that, if the Rat deck can stabilize, it should be able to Alpha strike eventually
Evolution is done in stages, and you are unable to skip or jump any stages unless otherwise stated on a card in play - meaning evolution must follow the pattern of basic, Stage 1 and Stage 2, and a single Pokmon can only be evolved once per turn
Field Spell Cards do not count towards the 5-card limit of your Spell and Trap Zone
It's possible, and all you have to do is play Pokmon TCG Pocket on your PC
It really needs a good acceleration strategy (or a combo card of perfect synergy) to be acceptably usable
That general layout, which alternates rules and flavour, is standard across TCGs and its not hard to see why