I did a similar thing using terrain dice in a regular fight where i stalled as much as i could and spammed terrain dice, eventually i did 300 damage in one hit, now try it on bee, (tried it on the frog at floor 25 and didnt work, but bee does work)
Don't use terrain dice in the evil frog fight, cuz you're cooked when the evil frog puts an attack die onto one of your super buffed slots that took you so long to make
