Pokemon wich have own tempo: Slowpoke, Slowbro, Slowking, Lickitung, Lickilicky, Smeargle, Lotad, Lombre, Ludicolo, Numel, Spoink, Gumpig, Spinda, Glameow, Purugly, Petilil, Liligant, Espurr, Bergmite, Avalugg.
Pokemon that can use own Tempo: Lickility, Smeargle, Numel, Spinda, Liligant, Avalugg.
Lickility:
+6 0 Atk Liepard Foul Play vs. 252 HP / 252+ Def Lickilicky: 265-313 (62.5 - 73.8%) -- guaranteed 2HKO after Leftovers recovery
+4 0 Atk Lickilicky Body Slam vs. 248 HP / 0 Def Liepard: 415-489 (125.3 - 147.7%) -- guaranteed OHKO
Smeargle:
+6 0 Atk Liepard Foul Play vs. 252 HP / 0 Def Smeargle: 262-309 (83.4 - 98.4%) -- guaranteed 2HKO
1. Spore. 2. Baton Pass
+6 252 Atk Choice Band Talonflame Brave Bird vs. 252 HP / 252+ Def Klefki: 326-384 (102.5 - 120.7%) -- guaranteed OHKO
Numel:
+6 8 Atk Liepard Foul Play vs. 252 HP / 252+ Def Eviolite Numel: 156-184 (48.1 - 56.7%) -- 88.7% chance to 2HKO
It has Yawn...
Spinda:
+6 8 Atk Liepard Foul Play vs. 252 HP / 0+ Def Spinda: 268-316 (82.7 - 97.5%) -- guaranteed 2HKO after Leftovers recovery
It might pass these boosts too, but...
Liligant:
+6 8 Atk Liepard Foul Play vs. 0 HP / 0 Def Lilligant: 246-291 (87.5 - 103.5%) -- 25% chance to OHKO
Sleep powder, Quier dance.
Avalugg:
+6 8 Atk Liepard Foul Play vs. 252 HP / 4+ Def Avalugg: 306-360 (77.6 - 91.3%) -- guaranteed 2HKO after Leftovers recovery
Without Curse boosts
+6 8 Atk Liepard Foul Play vs. +3 252 HP / 4+ Def Avalugg: 123-145 (31.2 - 36.8%) -- guaranteed 4HKO after Leftovers recovery
With Curse boosts.
Tanglet Feet makes SwagPlay risky.
Pokemon with Tanglet Feet: Pidgeot, Dodrio, Spinda, Chatot.
Pidgeot: Workable Special and Physical stats.
Dodrio: Good Attack, Cant break Steel types.
Spinda:...
Chatot: Boomburst.
Pokemon with bad Attack stats and good bulk stop Swagplay completly
8 Atk Liepard Foul Play vs. 252 HP / 252+ Def Eviolite Chansey: 7-10 (0.9 - 1.4%) -- possibly the worst move ever
+6 8 Atk Liepard Foul Play vs. 252 HP / 252+ Def Eviolite Chansey: 31-37 (4.4 - 5.2%) -- possibly the worst move ever
8 Atk Liepard Foul Play vs. 252 HP / 252+ Def Blissey: 18-22 (2.5 - 3%) -- possibly the worst move ever
+6 8 Atk Liepard Foul Play vs. 252 HP / 252+ Def Blissey: 70-84 (9.8 - 11.7%) -- possibly the worst move ever
8 Atk Liepard Foul Play vs. 252 HP / 252 Def Shuckle: 6-7 (2.4 - 2.8%) -- possibly the worst move ever (It might have Contray)
-2 8 Atk Liepard Foul Play vs. 252 HP / 252 Def Shuckle: 3-4 (1.2 - 1.6%) -- possibly the worst move ever