Some of you might remember the two german fanworks Barsaives Bestiarium and Verborgene Talente made by Nico Pendzialek. His most recent publication, well the title says it all, is an english Poor Attack Test Table. It is made for use with D4 and D6. Have a look.
UPDATE February 16th 2013
The Poor Attack Test table is now available in 3 editions: