Celesteela is a solid defensive - Smogon University

Celesteela is a solid defensive Pokemon in OU; its Steel / Flying typing and good bulk allow it to take on prevalent Psychic-types such as Mega Alakazam

Strategy vs Style: Rating Monotype Cores Based on Synergy in Battle and Looks - Smogon University

A History of Landorus-T Throughout VGC - Smogon University

USM OverUsed through SPL - Smogon University

Cores in SM OU - Smogon University

Resource - National Dex Viability Rankings

Sun & Moon Overused through SPL - Part One - Smogon University

Flying-types in OU - Smogon University

SM Repair Shop: How STABmons Fixed My Pokémon - Smogon University

Generation 7 Monotype Recap - Smogon University

OU: The Team: Special Suspect Edition : r/pokemon