got gold on everything...
I used the heck out of duel blocks, i would put the Gas on the very bottom of the first line, and go up and up with duels( throw a eye one in there when lvl needs) go over two(where theirs a gap between your to rows(throw an eye or a sword on bottom as they wont hit the bottom) and top off with duels again, and make another row the same way, so you get 3 rows of duels, now next i put 2 rows of fireballs back to back at the very end. I tend to stand at the first two rows, at the top, some levels need more eyes, so I would put one at the 2nd to bottom on row 1 and one 2nd from the top on row 2, and mostly they die before row 3.
D=Duel G=Gas F=Fireball W=Eye/Sword S=Start T=Toys
D D D FF
D D D FF
D D D FF
D D D FF
S G W W FF T
 "Demons Took My Daughter"){kind=icon}