The card HAMMER & SHIELD includes:
... CITIZEN ANVIL DEALS THE HERO TARGET WITH THE HIGHEST HP 2 MELEE DAMAGE.
If Anvil is incapacitated, does he still deal this damage?
For comparision, consider the card GOOD HERO - BAD HERO from The Sentinels, which includes:
IF MAINSTAY IS ACTIVE, HE MAY DEAL 1 TARGET 3 MELEE DAMAGE.