What is the damage of Echo Wave "Dragon"?

Solution 1:

Echo Wave "Dragon" is a strange type of attack which does a dragon attack, but ignores the weapon element.

The physical MV is "25+20×(Echo Wave "Dragon" stacks)", while the elemental damage seems to be calculated by "(600×(Echo Wave "Dragon" stacks)+(Additive dragon elemental effects))×(Multiplicative dragon elemental effects)÷10×(True raw)" and directly decremented by the monster armor.

On top of that, all the Echo Wave attacks don't crit, and ignore the weapon's current sharpness and instead uses the green sharpness (Raw×1.05+Ele×1.0) multiplication.

Source: http://inven.co.kr/board/powerbbs.php?come_idx=3749&l=7383