The moment they arrived, Thor raised her warhammer and exclaimed, "Lightning Storm Singularity!"
The heavens immediately tore open. Dozens of blinding blue lightning bolts rained down from the sky, instantly converging at the very tip of Thor's hammer.
Then, they blasted outward in a singular mighty bolt of lightning, directly into the center of the miasma-ravaged gates.
KRAAAABOOOMMMM!!!!
A shockwave of white light erupted outward, blinding everyone else as the force erupted straight through the blockade, broad enough to swallow the entire entrance in a storm of heat, sparks, and blinding radiance.
The barricade's timbers burst apart first. Then the iron braces buckled inward. Then the reinforced stone behind them cracked, split, and went flying in shattered pieces as the lightning column tore a clean opening through the center of the defense line.
When the light finally thinned, the gate was gone.
