You get two things you can play immediately, and bonuses for what they are, either a Treasure or a 3/1 creature
But with FINAL FANTASY I think you now have enough cards to cover an Ugin-based Ramp deck
If damage that can't be prevented is dealt to the target creature after Gatta and Luzzu's last ability resolves, you still put that many +1/+1 counters on it
Relying on all your excess mana seems like a bad play, since you'll need to pay six to rebuild the good ship, and the costs only go up from there
Edgar, King of Figaro Drawing 2-3 cards is perfectly realistic with Edgar, King of Figaro, so its an amazing rare for Limited
You reveal cards one at a time and keep going until you stop, which means low-curve decks can safely flip a massive portion of their library