Skull Dragon BPT-006 PSA 8 NM-MT on Fanatics Collect home / Buy Now / 2002 Yu-Gi-Oh

Water Energy Color : Blue Associated with : Water-type Pokemon Common effects : Healing, defensive abilities Weakness/Resistance : Usually weak to Electric, resists Fire Grass Energy Color : Green Associated with : Grass-type Pokemon Common effects : Healing, energy acceleration, poison Weakness/Resistance : Usually weak to Fire, resists Water Electric Energy Color : Yellow Associated with : Electric-type Pokemon Common effects : Paralysis, energy acceleration Weakness/Resistance : Usually weak to Fighting, resists Metal Psychic Energy Color : Purple/Pink Associated with : Psychic-type Pokemon Common effects : Confusion, card manipulation Weakness/Resistance : Usually weak to Dark, resists Fighting Fighting Energy Color : Orange/Brown Associated with : Fighting-type Pokemon Common effects : High damage, simple effects Weakness/Resistance : Usually weak to Psychic, resists Dark Dark Energy Color : Black/Dark Purple Associated with : Dark-type Pokemon Common effects : Disruption, damage manipulation Weakness/Resistance : Usually weak to Fighting, resists Psychic Metal Energy Color : Silver/Gray Associated with : Metal-type Pokemon Common effects : Damage reduction, energy efficiency Weakness/Resistance : Usually weak to Fire, resists Grass Fairy Energy Color : Pink/Light Purple Associated with : Fairy-type Pokemon Common effects : Healing, anti-Dragon effects Weakness/Resistance : Usually weak to Metal, resists Dragon Dragon Energy Color : Gold/Orange gradient Associated with : Dragon-type Pokemon Common effects : Requires multiple energy types Weakness/Resistance : Usually weak to Fairy, no resistance Colorless Energy - The Universal Power Colorless Energy is the Swiss Army knife of the Pokemon world

Essentially, treat them with respect and all will go great
Prices are influenced by scarcity, collector demand, and competitive relevance
Quuador May 13, 2017, 11:39am 8 Color inconsistencies happened a lot in the earlier sets (Base, Jungle, Fossil, Base 2), and in XY Evolutions as well I might add If you just look at some of the Base Pikachus I have (old picture, got around 10 more unique ones now), you see a lot of color differences on first glance regarding yellow vs darker yellow (ignore the sun-bleached and albino bordered ones ): And even more if you zoom in (here is a link so you can zoom in: ))
GX episode 51: "The Graduation Match, Part 1" Yu-Gi-Oh