at Work Bench It can be crafted at Work Bench.
Copper Plating Wall sits in the Lunar event tier of Terraria progression based on its rarity rating (8).
Menacing is the strongest prefix for Copper Plating Wall — +4% damage — best offensive accessory prefix.
Copper Plating Wall deals 70 base damage, 20-tick use time, 20% crit chance. Use the DPS calculator to see expected damage per second with prefixes and crit applied.