Shin Okada
Explorer
Shall I use an opposed attack roll when a monster tries to sunder an animated shield of a PC? Or shall I use object AC rule (10 + its size modifier + the Dexterity modifier of the carrying or wearing character) instead?
If the latter, how much should be the size of shields (small, large, extreme, etc.) for medium-sized characters?
If the latter, how much should be the size of shields (small, large, extreme, etc.) for medium-sized characters?