Once you have a free way to target creatures, youll draw two cards for each creature you control (notably Nadu doesnt draw, which means it ignores cards like Narset, Parter of Veils and Orcish Bowmasters), and youll put lands onto the battlefield
There are very, very few cards that can deal six damage in one hit, meaning Nani is going to be able to farm for Lore and defend your weaker characters for at least two turns (combined with the Simba earlier on this list, that could potentially net you ten points of Lore in a turn, provided you manage your Ink right to get them out at the same time)
As a pirate goblin, Dockside Extortionist would fit seamlessly into this plane as a reflavored Special Guest card.
All of these various formats serve different purposes, but I favor the full draft set and the Commander set as you can play Magic with those products right away
This only generates infinite goes to the graveyard/enters the battlefield effects