Reactan, Dragon Ruler of Pebbles

Level 4 EARTH/Dragon Effect
1800 ATK / 1200 DEF

You can discard this card AND 1 Dragon-Type or EARTH monster; Special Summon 1 "Redox, Dragon Ruler of Boulders" from your Deck. It cannot attack this turn. You can only use the effect of "Reactan, Dragon Ruler of Pebbles" once per turn.

Rulings – Yugipedia

Printings:

Lord of the Tachyon Galaxy: LTGY-EN095 (Common) - 2013-05-17
Quarter Century Bonanza: RA03-EN254 (Platinum Secret Rare) - 2024-11-07
Quarter Century Bonanza: RA03-EN254 (Quarter Century Secret Rare) - 2024-11-07
Battles of Legend: Monster Mayhem: BLMM-EN121 (Secret Rare) - 2025-08-28

Prices:

Cardmarket: 0.22 €
TCGplayer: $ 0.37