That Wacky Magic!

Normal Spell

Banish all Spell Cards from your Graveyard; destroy all face-up monsters your opponent controls with DEF less than or equal to the number of Spell Cards you banished x 300.

Rulings – Yugipedia

Printings:

Galactic Overlord: GAOV-EN063 (Common) - 2012-05-08

Prices:

Cardmarket: 0.10 €
TCGplayer: $ 0.08