Big fan of the manta ray (2 small mountain one water cube)
You can complete it fairly easily and then it pairs well with the penguin (two separate water and mountain cube in middle), and you can also transform the two mountain cubes to buildings after as another option (which is the peacock) or make the mountain bigger and complete the monkey one (double mountain cube with two water).
I don't like the dragonfly spirit token as much as some of the others but if I do go for that then I'm always looking for the manta ray since the water tokens will normally be split
You can complete it fairly easily and then it pairs well with the penguin (two separate water and mountain cube in middle), and you can also transform the two mountain cubes to buildings after as another option (which is the peacock) or make the mountain bigger and complete the monkey one (double mountain cube with two water).
I don't like the dragonfly spirit token as much as some of the others but if I do go for that then I'm always looking for the manta ray since the water tokens will normally be split