機械鎧
Automail is a Union Arena card from Fullmetal Alchemist: Brotherhood UA37BT/FMA-1-029. Compare listings from Singapore Union Arena sellers on CardJio, then jio them on WhatsApp.
Choose one character on your field. It gains 2000 BP until the end of the turn. If the chosen character is <Edward Elric>, it also gains [Impact (1)] (When this character attacks and wins a battle, deal 1 damage to your opponent) or [Damage (2)] (When this character attacks and deals direct damage, deal 2 damage instead) until the end of the turn.