Grass Knot makes contact, making it hit harder than Chloroblast, however, Hisuian Electrode's 50 Base Attack is dreadful, I mean, look at those example calcs while unboosted.
:electrode-hisui: vs :dondozo:
252+ Atk Life Orb Tough Claws Electrode-Hisui Supercell Slam vs. 252 HP / 252+ Def...