Ended with 4/10, cost 30 (pre-CC) Lucille. Got lucky with both an angel and a magic fencer on my single run of that map. Also ran the Valkyrie/Healer map 10 times and got one each and 4 Lucilles from there (the rest were from the 12 stam map).
I am hoping the next event drops samurai, I need a lot of them.