RD/SJMP-JP041 ジョインテック・プライムレックス Jointech Praime Rex
Level 7 LIGHT Machine Effect Monster
ATK 2500
DEF 1500
This card can be Tribute Summoned in Attack Position by Tributing 1 monster, but this card’s original ATK becomes 1800 if you do.
[REQUIREMENT] Shuffle 3 LIGHT monsters from your GY into the Deck.
[EFFECT] Choose 1 Level 4 or higher face-up monster on your opponent’s field and decrease its Level by 3 until the end of the turn, then, you can choose 1 card in your opponent’s Spell & Trap Zone and destroy it.

Source: Yu-Gi-Oh!.JP