Tangaroa has a tiki you must fill with mana.
For that, you need to observe 3 turtle nests per day. And find out if there are any baby turtles:
- 1x turtle = 5 x mana
- 2x turtle = 20 x mana
- 3x turtle = 80 x mana
When the tiki contains 800 x mana, Tangaroa will give you a gift of 1x Water element . This horse cannot be sold.