Tiffaney stared at the people climbing. There were all sorts of ideas that came to mind. Death rays, Plasma blast, explosives, spike traps, fist traps, rolling log traps, acid traps.
Lighting blast, Live spider traps, stone launchers, crushers…
None of these things she had on hand. For several moments she stared blankly before inspiration struck. Rolling her pant leg up she triggered the production of her stone melting acid. Most of the other stuff she had would destroy the building given the enemy more options to flank them and break in.