Cynthia

Lustrous Orb Cynthia: X Spd;
0: DP + Surf, Surf + DP, (Heal) X Spec: Surf, X Spec: DC + DP, SR/Surf, DP
X Spec: DC + Surf, DP, Surf (Range), X Spec: DC + DP, SR/Surf, DP
2 X Spec: Surf, DP, Surf, DC + DP, SR/Surf, DP

Specs Cynthia: X Spd;
0: DP + DP, DP + DP, X Spec: Surf, X Spec: Surf, X Spec: Surf + Surf, Surf | OR Surf + Surf, DP + DP, (Heal) 3 X Spec: DP, DP, DP, DP
X Spec: DC + Surf, DP, Surf (Range), 2 X Spec: DP, DP, DP | X Spec: DP, X Spec: DP, DP
2 X Spec: Surf, DP, Surf, DC + DP, DP, DP (If Milotic at back, X Spec again)
3 X Spec: DP, DP, DP, DP, DP, DP (Surf Spiritomb/Lucario/Gastrodon if embargo)

Cynthia:
Spiritomb 0: If DP did less than half, use SR to kill
Spiritomb +1: SR at +1 is 5/16 at 218 (30 Plus)
Spiritomb +2: Surf is 100% at 190 (14 Neutral) If Embargo'd
Garchomp +1: DP is 100% at 190 (14 neutral)
Gastrodon: SR at +2 is 100% at 192 (11 neutral) | Surf at +2 is 100% at 202 (28 neutral)
Roserade: DP at +1 is 100% at 206 (7 Plus)
Milotic: If shit combined IVs or Embargo'd for first turn, finish with SR instead
(Neutral 14 Att, 15 Sp Att is assured without Aqua Ring)

Cynthia Specs:
Lucario: DP at +3 is 100% at 187 (4 Neutral)
Lucario: SR at +2 is 100% at 210 (11 Plus)
Milotic: DP at +3 is 100% at 194 (16 Neutral)
Milotic: SR at +2 is 100% at 218 (24 Plus)
Gastrodon: SR at +1 is 100% at 206 (6 Plus)
Garchomp: Surf at +3 Embargo'd is 100% at 215 (19 Plus)

Roserade: Surf at +3 is 100% at 189 (7 Neutral)
Milotic: Surf at +3 is 100% to 2hko at 186 (2 Neutral)
Gastrodon: Surf at +1 is 100% at 216 (21 Plus)
Lucario: Surf at 0 is 100% at 221 (28 Plus)
Spiritomb: DP at 0 is 100% to 2hko at 197 (27 Neutral)