Just a useful place to put this d20 macro for 5th edition:

Quick macro for selecting a token with associated npc sheet and having it target another token

/emas @{selected|token_name} attacks @{target|token_name} using @{selected|npc_action_name1} !

/w gm @{selected|token_name} attacks : [[1d20 + @{selected|bar2}]] | [[1d20 + @{selected|bar2}]]

/w gm @{selected|token_name} causes [[1d8+ @{selected|bar3}]] piercing damage!