Working on a macro for a tactical war game. Combat actions are simultaneous, so I've condensed the attack vs defense roll into a single macro. Trouble is, it can give me negative results. So I'd like to rewrite it to default to 0 in case of a negative result ({0, macro}kh1 essentially). I tried a couple of combos, but its been throwing back error messages. Can anyone help me out with this? /em attacks with [[((@{selected|Attack}d6>4)+?{bonus|0})-((@{target|Defense}d6>4)+@{target|Armor})]] successes I'd like to still keep it all as an inline roll. Thank you!