Turtles

Turtles are the best "power up" materials to boost your crew XP.

There are three type of Turtles:
 * Treasure Turtles
 * Big Turtles
 * Elder Turtles

All turtles type have a random attribute (STR, DEX, QCK, PSY and INT).

Extra XP will be grant if you match turtle attribute with the character ones.

Actually the only way to capture turtles is to farm them in specific areas.