This was Cassis in her Genetic Release form, her tentacles secreting a highly toxic and corrosive green slime that could be preserved for a long time.
At that moment, Cassis swiped her tentacle, and a wave-like green slime struck, upon meeting the edges of Thunderbolt's metallic shell, thick smoke immediately started to billow.
It clearly had a devastating effect on metallic objects. However, a flash in Thunderbolt's mechanical eye triggered the armguard to abruptly transform, revealing a row of tubes, and the metal fists clenched with force.
Immediately after, high-pressure electromagnetic cannons blasted out of the armguard's tube, directly dispersing the green slime wave.
The corrosive slime splattered everywhere, instantly filling the surroundings with thick smoke.
Then, with the electromagnetic burst flickering, Thunderbolt accelerated like a meteor, dragging a tail of lightning, and slammed fiercely into the green tentacle beside Cassis.