Agree that Rigard is essential. I am a total FTP player for 2 plus years and have used Rigard (with Costume, but i usually use the normal version) as war tank ever since i have levelled him to 4/70 and later 4/75, together with another 4* healer (Kiril, BT or Melendor) depending on war conditions and this has worked wonders for most wars (i think best record was like defended 7 flags successfully). Now I use him with Ptolemy.