Silverfish Swarm

Silverfish Swarm is a spell added by Electroblob's Wizardry.

When cast it summons up to 20 Silverfishes that fights for their owner. Those Silverfishes attack nearby hostile monsters and can be controlled with Minion Targeting. They do not drop any Experience or items on death, and disappears after. When one of the Silverfish kills any mob, it spawns 1-4 additional Silverfishes under the caster's command with the same remaining lifetime as the one that created them.

Wand Duration Upgrades increase the duration of the summons.