Other notable boons came for the Mapuche, China, the Maya, Inca, and many many more. Many, many leaders received some buffs with this final update. While they won't have as much Gold as Joao III, they're certainly going to be better off than most Civs.

Spain is now all about early exploration, powerful Navy, and a lot of Gold.

Spain's Mission improvement grants +2 Loyalty per turn if built next to the City Center, so that builder can immediately set up a Loyalty boost to far-away cities upon founding. Spanish cities founded on different continents receive +25% Production toward districts and a free Builder when founded, allowing for Spain to quickly establish a strong foothold on other continents. Spain now receives +3 Gold, +2 Faith, and +1 Production from all Trade Routes, which is tripled if the Trade Route is to a different continent. In the April update, Spain had a bit of a restructure to focus more on wide expansion that can utilize its myriad of bonuses better than before. Spain has always been in a bit of a strange spot as it seemed to have a Faith focus, a commerce focus, and a naval focus, but none meshed well with each other.

Civilization vi update