Talk:The Gluttonous Blue/@comment-34548350-20180518200921/@comment-16894369-20180519150611

Challenge actually has a better chance of gathering very good rewards for each clear (as there are no medium sized soulstones). The final rewards you obtain are also better. If somehow you can clear Challenge for 55% or more consistently, Challenge is certainly better.

For Extreme or challenge, I'd say it depends on how many % you can clear with Extreme, multiply it by 2, and compare it with Challenge to see which one is better.

The biggest gripe for this stage, however, is the Enchanted Earth shield in Extreme for this JO. Challenge is a lot more relaxing in this case.