Isabella has a pretty good shot of founding both Buddhism and Confuscianism in the capital (Madrid) and you can do this by around turn 50 at normal speed. You need Isabella in order to start with both Fishing and Mysticism.
Here is how it works
1. Begin by working a 2 commerce (almost always water) tile near capital. You'll have such a tile in most starts in standard maps.
2. Tech Meditation while building either a work boat or a warrior.
3. You'll have a good shot at founding Buddhism.
4. Tech Mining followed by Bronze Working and get a worker out around the
time Bronze Working is done (the timing depends a bit on availability of uncovered hills to mine).
5. Tech Priesthood.
6. Immediately start building oracle when you hit Priesthood and start teching
Writing.
7. Chop forests and build a couple of mines to keep your citizens working.
8. Viola! finish Oracle and choose Code of Laws for Confuscianism. You'll get the happy free missionary and have a doubly holy capital city.
I've tried this 4 times on Emperor level (thrice on Big and Small, Standard size and once on Fractal, Small size) and succeeded in this every time. You need to tech archery pretty fast and chop out settlers quickly to not get boxed in, but that is usually doable.
This will set you up for a few different things. Its obviously a nice start for cultural wins, the 2 shrines can help fuel a long game, or you can try an Angkor Wat fueled priest/great prophet game.
See below for a screen shot of one of my games. This may be a fun way of playing Izzy.
Here is how it works
1. Begin by working a 2 commerce (almost always water) tile near capital. You'll have such a tile in most starts in standard maps.
2. Tech Meditation while building either a work boat or a warrior.
3. You'll have a good shot at founding Buddhism.
4. Tech Mining followed by Bronze Working and get a worker out around the
time Bronze Working is done (the timing depends a bit on availability of uncovered hills to mine).
5. Tech Priesthood.
6. Immediately start building oracle when you hit Priesthood and start teching
Writing.
7. Chop forests and build a couple of mines to keep your citizens working.
8. Viola! finish Oracle and choose Code of Laws for Confuscianism. You'll get the happy free missionary and have a doubly holy capital city.
I've tried this 4 times on Emperor level (thrice on Big and Small, Standard size and once on Fractal, Small size) and succeeded in this every time. You need to tech archery pretty fast and chop out settlers quickly to not get boxed in, but that is usually doable.
This will set you up for a few different things. Its obviously a nice start for cultural wins, the 2 shrines can help fuel a long game, or you can try an Angkor Wat fueled priest/great prophet game.
See below for a screen shot of one of my games. This may be a fun way of playing Izzy.