You should have a cow or a horse with spd same.
Water need highest spd. Wind have higher spd than fire, lower than water.
Fire should have same spd but lower than water.
Steps:
Pets:
1st turn: defence
2nd turn: defence
3rd turn: defence
4th turn: attack with skill
Fire:
1st turn: Slowdown
2nd turn: Poison
3rd turn: Goddess skill on yourself
4th turn: Hagendis Hit
Water:
1st turn: Goddess skill
2nd turn: Water Shield on pet
3rd turn: Sleep spell
4th turn: Freeze
Earth:
1st turn: Shield defence ur pet
2nd turn: tera
3rd turn: tree bine
4th turn: goddess skill
Wind:
1st turn: shield smash
2nd turn: coma
3rd turn: cord
4th turn: cord