Ability: Keen Eye

Battle Effect	This Pokémon's Accuracy cannot be lowered.
Field Effect	The chance of encountering a lower level wild Pokémon is decreased by 50% if this Pokémon is first in the party.

Pokémon that have Keen Eye as a normal ability

ID	Name	Type		HP	At	Df	SA	SD	Sp	BST	Abilities
16	Pidgey	Normal	Flying	40	45	40	35	35	56	251	Keen Eye Tangled Feet Big Pecks
17	Pidgeotto	Normal	Flying	63	60	55	50	50	71	349	Keen Eye Tangled Feet Big Pecks
18	Pidgeot	Normal	Flying	83	80	75	70	70	91	469	Keen Eye Tangled Feet Big Pecks
21	Spearow	Normal	Flying	40	60	30	31	31	70	262	Keen Eye Sniper
22	Fearow	Normal	Flying	65	90	65	61	61	100	442	Keen Eye Sniper
83	Farfetch'd	Normal	Flying	52	65	55	58	62	60	352	Inner Focus Keen Eye Defiant
107	Hitmonchan	Fighting	none	50	105	79	35	110	76	455	Keen Eye Iron Fist Inner Focus
161	Sentret	Normal	none	35	46	34	35	45	20	215	Run Away Keen Eye Frisk
162	Furret	Normal	none	85	76	64	45	55	90	415	Run Away Keen Eye Frisk
163	Hoothoot	Normal	Flying	60	30	30	36	56	50	262	Insomnia Keen Eye Tinted Lens
164	Noctowl	Normal	Flying	100	50	50	76	96	70	442	Insomnia Keen Eye Tinted Lens
215	Sneasel	Dark	Ice	55	95	55	35	75	115	430	Inner Focus Keen Eye Pickpocket
227	Skarmory	Steel	Flying	65	80	140	40	70	70	465	Sturdy Keen Eye Weak Armor
278	Wingull	Water	Flying	40	30	30	55	30	85	270	Keen Eye Rain Dish
279	Pelipper	Water	Flying	60	50	100	85	70	65	430	Keen Eye Rain Dish
302	Sableye	Dark	Ghost	50	75	75	65	65	50	380	Keen Eye Stall Prankster
396	Starly	Normal	Flying	40	55	30	30	30	60	245	Keen Eye
441	Chatot	Normal	Flying	76	65	45	92	42	91	411	Keen Eye Tangled Feet Big Pecks
504	Patrat	Normal	none	45	55	39	35	39	42	255	Run Away Keen Eye Analytic
505	Watchog	Normal	none	60	85	69	60	69	77	420	Illuminate Keen Eye Analytic
580	Ducklett	Water	Flying	62	44	50	44	50	55	305	Keen Eye Big Pecks Hydration
581	Swanna	Water	Flying	75	87	63	87	63	98	473	Keen Eye Big Pecks Hydration
627	Rufflet	Normal	Flying	70	83	50	37	50	60	350	Keen Eye Sheer Force Hustle
628	Braviary	Normal	Flying	100	123	75	57	75	80	510	Keen Eye Sheer Force Defiant
677	Espurr	Psychic	none	62	48	54	63	60	68	355	Keen Eye Infiltrator Own Tempo
678	Meowstic (Female)	Psychic	none	74	48	76	83	81	104	466	Keen Eye Infiltrator Competitive
678	Meowstic (Male)	Psychic	none	74	48	76	83	81	104	466	Keen Eye Infiltrator Prankster

Pokémon that have Keen Eye as a hidden ability

ID	Name	Type		HP	At	Df	SA	SD	Sp	BST	Abilities
431	Glameow	Normal	none	49	55	42	42	37	85	310	Limber Own Tempo Keen Eye
434	Stunky	Poison	Dark	63	63	47	41	41	74	329	Stench Aftermath Keen Eye
435	Skuntank	Poison	Dark	103	93	67	71	61	84	479	Stench Aftermath Keen Eye
451	Skorupi	Poison	Bug	40	50	90	30	55	65	330	Battle Armor Sniper Keen Eye
452	Drapion	Poison	Dark	70	90	110	60	75	95	500	Battle Armor Sniper Keen Eye