somebody help me fix my team

gyradous
Adamant
72hp 252atk 182 spd
stone edge
bite
waterall
dragon dance

Alakazam
modest
252spd 252atk
calm mind
psychic
shadow ball
safe guard

salamence
adamant
252atk 252spd 4hp
dragon claw
eq
aerial ace
thunder fang

gengar
modest
252spatk 252spd
shadow ball
hypnosis
destiny bond
thunder bolt

shuckle
impish
252hp 252 def 4 sp def
encore
strength
rest
toxic

umbreon
confusion ray
mean look
toxic
4th slot blank

Gyarados needs earthquake... Alakazam need better move set... Salamence needs dragon dance... umberon needs wish... and take out shuckle....