Destroy as many face-up Spell/Trap Cards on the field as possible (other than this card), and if you do, each player takes damage equal to the total number of cards destroyed by this effect x 300.
Set Information including prices and price hyperlinkes are taken from TCGplayer.
Cardmarket Yu-Gi-Oh! Sets
Set Information including prices and price hyperlinkes are taken from Cardmarket.
We use the Cardmarket "Trend Price", as such this doesn't differentiate between card editions. It simply gives a sale trending price across all card versions.