Beast King Barbaros

Level 8 EARTH/Beast-Warrior Effect
3000 ATK / 1200 DEF

You can Normal Summon/Set this card without Tributing, but its original ATK becomes 1900. You can Tribute 3 monsters to Tribute Summon (but not Set) this card. If Summoned this way: Destroy all cards your opponent controls.

Rulings – Yugipedia

Printings:

Shonen Jump Vol. 7, Issue 6 promotional card: JUMP-EN032 (Ultra Rare) - 2009-06-01
Collectible Tins 2011 Wave 1: CT08-EN005 (Super Rare) - 2011-08-25
Battle Pack: Epic Dawn: BP01-EN148 (Common) - 2012-05-24
Battle Pack: Epic Dawn: BP01-EN148 (Starfoil Rare) - 2012-05-24
Battle Pack 2: War of the Giants: BP02-EN080 (Mosaic Rare) - 2013-06-28
Battle Pack 2: War of the Giants: BP02-EN080 (Rare) - 2013-06-28
Starter Deck: Yuya: YS16-EN017 (Common) - 2016-05-26
Starter Deck: Link Strike: YS17-EN007 (Common) - 2017-07-20
Starter Deck: Codebreaker: YS18-EN013 (Common) - 2018-07-12
Egyptian God Deck: Slifer the Sky Dragon: EGS1-EN008 (Common) - 2021-06-17
2-Player Starter Set: STAX-EN031 (Common) - 2024-01-26

Prices:

Cardmarket: 0.09 €
TCGplayer: $ 0.05