Stegocyber

Level 6 DARK/Dinosaur Effect Monster
1200 ATK / 2400 DEF

During damage calculation, if your opponent's monster attacks while this card is in your Graveyard: You can pay 1000 LP; Special Summon this card, and if you do, you take no battle damage from that battle, but banish this card when it leaves the field (this is a Quick Effect). You can only use this effect of "Stegocyber" once per turn.

Rulings – Yugipedia

Printings:

Battle Pack 3: Monster League: BP03-EN114 (Common) - 2014-07-31
Battle Pack 3: Monster League: BP03-EN114 (Shatterfoil Rare) - 2014-07-31
Dinosmasher's Fury Structure Deck: SR04-EN016 (Common) - 2017-04-13

Prices:

Cardmarket: 0.07 €
TCGplayer: $ 0.09