Talk:Underworld Tower to Heaven/@comment-14301557-20170806031948/@comment-14301557-20170806043547

I am using 2 Lettas GUR (only Lettas I have) not very max in stats on Extreme might be slow kill but my chances for sure kill increased.

Basically 8 combo of red advantage breaks the ko gauge even the rune boss gets fairly more easily to kill, at least I can more less kill the mobs with the first Letta and 2nd Letta does major damage.

Just need to time correctly when to do the turn stop / dmg.