Stat ideas for Polteageist and it's evolution
Ghost/Poison
HP 65 > 85
ATK 45 > 70
DEF 70 > 105
SP. ATK 65 > 110
SP. DEF 70 > 120
SPD 60 > 30
BST 375 > 530
I really don't see Polteageist being so strong defensively.
Tea sets are well known for being extremely fragile.
I see Polteageist and it's evo line being fairly weak defensively and very slow, but with amazingly high SP ATK. Think something similar to a Reuniclus.