Reactan, Dragon Ruler of Pebbles

[ Dragon / Effect ] 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. ATK/ 1800 DEF/ 1200