The second phase is where more complex actions can be taken, and you can do any or all of the following if you choose: Play any number of basic Pokmon from your hand to your bench
Unfortunately, Flip monsters are a difficulty in themselves in the current meta, so an alternative strategy is to use Transmodify on El Shaddoll Winda (in a Gravekeeper's/Shaddoll hybrid Deck)
Damage is the amount of harm that a spell or ability can deal
Focus on this deck's other strengths, and if Misty's coin flip does work, then all the better
You will notice that with no information, we assume each branch is a 50-50, and we will end up with 6 red circles (lose the match) and 6 blue (win the match) showing that in fact with no other information it remains a 50-50 through the branching
It draws into the lore of Clefairy as a Pokemon from space, with this baby whos never known anything of the Pokeworld, still going out at night, standing on an extremely clear and extremely shallow pool of water, and singing up at the stars