Pinkymod/Shard of Laputa

The Shard of Laputa is a Hardmode Magic weapon which can either be crafted or dropped by Valdaris. It creates an electrical storm at the cursor which rapidly damages enemies and lifts them into the air, it can also inflict the Electrified debuff.

Trivia
Laputa is a flying island described in the 1726 book Gulliver's Travels by Jonathan Swift.