Salamangreat Sanctuary (SOFU-EN051) - Soul Fusion Unlimited

You can Link Summon a “Salamangreat” Link Monster using 1 Link Monster you control with the same name as the material. During damage calculation: You can pay 1000 LP, then target 1 Link Monster you control; make its ATK 0, and if you do, gain LP equal to its original ATK. You can only use each effect of “Salamangreat Sanctuary” once per turn.