Buster Blader, the Destruction Swordmaster

Level 7 EARTH/Warrior Effect
2600 ATK / 2300 DEF

This card's name becomes "Buster Blader" while it is on the field or in the Graveyard. If a monster(s) your opponent controls is destroyed by battle or card effect and sent to the Graveyard: You can target 1 of those destroyed monsters; equip it to this card. Once per turn: You can send 1 Monster Card you control that is equipped to this card to the Graveyard; destroy all monsters your opponent controls with the same Type as that monster sent to the Graveyard.

Rulings – Yugipedia

Printings:

Breakers of Shadow: BOSH-EN018 (Ultra Rare) - 2016-01-14
2016 Mega-Tin Mega Pack: MP16-EN189 (Ultra Rare) - 2016-09-01
Maximum Gold: MAGO-EN100 (Rare) - 2020-11-12
Speed Duel: Battle City Box: SBCB-EN182 (Common) - 2020-11-26

Prices:

Cardmarket: 0.20 €
TCGplayer: $ 0.67