It could be said that the thunder Becky had mastered now was of high power.
As for the ability of the Heavenly Fire, after all, it was not a fire element. Although Becky could make his body burst out at a high temperature of over 1,000 degrees Celsius in a short time, he couldn't spurt out the fire as the thorn lizard did.
Therefore, the use of the power of the Heavenly Fire could only be regarded as an auxiliary effect.
For example, a fist, or a heavy sword, under a high temperature, the power must be different from normal temperature.
After the third evolution of the thorn lizard, Becky's strength had also been further improved. Now he could even easily swing a ton of strength with one hand.
The limit of his arms was 1.5 tons. If he had to cover Haki with such power on time, wouldn't it be like a hydraulic press?
Thinking of this, Becky suddenly recalled Luffy's development of Haki in One Piece.