Confirmed Heavy Bomber has 40, 60, 80, 100, and 120 BP, increasing against lighter targets. Is also based on user's weight, so it's not solely a reverse Grass Knot\Low Kick. (
Mien, Peterko #1 #2)
Heavy Bomber mechanics, tentative
A) 120 base power, if target´s weight is lower or equal to 1/5 (20%) of user´s weight
B) 100 base power, if target´s weight is greater than 1/5 (20%) of user´s weight and lower or equal to 1/4 (25%) of user´s weight
C) 80 base power, if target´s weight is greater than 1/4 (25%) of user´s weight and lower or equal to
1/2 (50%) of user´s weight
D) 60 base power, if target´s weight is greater than 1/3 (33.3%) of user´s weight and lower or equal to 1/2 of user´s weight (50%)
E) 40 base power, if target´s weight is greater than 1/2 (50%) of user´s weight