Team Up arrived in early 2019 as a collaborative set celebrating tag team mechanics that defined the contemporary TCG experience. Released during the Sun & Moon era's height, it bridged competitive constructed play with collector appeal through its dual-character focus and special full-art treatments. The set remains fondly remembered for energizing both players and hobbyists during an exciting period for Pokémon trading cards. This Grass Energy represents the foundational support cards collectors seek to complete their Team Up collections. Holographic energy cards from this era carry distinctive visual appeal, and Grass Energy's artwork captures the natural vitality central to the type. Collectors pursue these special energy printings to round out their set builds or appreciate the aesthetic qualities that elevated even utility cards into collectible pieces.