Talk:Underground Treasure Chest 11/@comment-144.250.30.76-20180409142054/@comment-30081816-20180409160007

The extra koban by Hakata is in green text. After floor 50 you get koban every 10 floors, not counting when you land on the resource nodes inside a map.

Floor 99 is challenging, but not impossible. For me a full kiwame tantou team with musketeers is the safest. What's really the problem is the yari that does random damage. Sometimes it would deal only 5-6 damage and sometimes it could almost break your sword, so giving everyone an omamori is also recommended. It's strategy + RNG with floor 99, good luck!