Arbitration of White (BLTR-EN036 )

This card is in English
You can target 1 Fish monster you control; it is treated as a Tuner this turn. When an opponent's monster declares an attack: You can discard 1 Fish monster; change all monsters your opponent controls to Defense Position. If your Fish monster is destroyed by battle or sent to your GY: You can send this face-up card from your Spell & Trap Zone to the GY; Special Summon 1 Fish monster from your GY. You can only use each effect of "Arbitration of White" once per turn.
Ultra Rare
Trap
57964143
From the Yu-Gi-Oh set Battles of Legend: Terminal Revenge.