Originally Posted by
Unregistered
The floors themselves start easy then scale up. For example, in the first tower quest event, the 2nd floor has 40k HP enemies. The 15th (last) floor has 900k-1.5 million HP grunts and the 8 million HP boss.
Oh, and 1/3 of the quests are 'clear this with only X element'. Assuming that the people gunning for the top spot want to clear every quest, they'll need a water crew for the one in December, then a thunder crew for the one next February/March. Also, those people cannot afford to fail even once (floors 1-14 need to be cleared once, but 15 requires two clears).