This is the gym teacher. But just because she's a girl, doesn't mean she can't duel. Check out her deck!

monsters 21
3 frostosaurus
3 summoned skull
3 gene warped warwolf
3 gemini elf
3 luster dragon
3 mechanical chaser
3 gagagigo

spells 16
3 non-spellcasting area
3 brain control
2 two man cell battle
2 dark factory of mass production
1 heart of the underdog
1 mystical space typhoon
1 heavy storm
1 snatch steal
1 book of moon
1 confiscation

traps 3
3 royal decree