- **Life Bonus** : Strength +16, Focus +8
- **To Next Rank** : 5500 Stars
- **Gift from King Erik** : Grand Miner armour set
|Celestial Ore: Excavated!||Gather 1 Celestial Ore from East or Central Levitania||500|
|The Sky's the Limit||Gather 5 Celestial Ore from East or Central Levitania||800|
|Diamond: Excavated||Gather 1 Diamond from East or Central Levitania||500|
|You Mined HOW Much?!||Mine a total of 500 ore deposits of any type, anywhere||500|
Seriously, the Hero Challenges are ridiculously easy, although you do need a little luck finding a Diamond from the rainbow ore deposits and mining 500 deposits will take some work.
However, like with every Life, to become a Legend, you must have completed all the prior Challenges too. The toughest of which includes finding 3 of each rare gem, such as Topazes, Rubies and Sapphires.
If you're desperate, reset your stats by speaking to the Tome of Shadows and raise your Luck stat to 50 (or 100 if you have the DLC) to boost your odds of finding the gems.
That said, we'd be very surprised if you didn't find all the gems you need by doing a little grinding in each relevant location. With your higher stats, you should do "Excellent!" damage every time and have loads of chances to find gems.