pokemon trading card game energy card guy 120 BASIC CARDS - 20 OF EACH CLASSIC KIND This is of the Uncommon rarity. Energy Retrieval 99/98 - XY

Craft is an odd ability, requiring a decent amount of resources to use

Stellar Crown Elite Trainer Box - What's In The Box

No casting cost: nice

$0.35 Totentanz, Swarm Piper Wilds of Eldraine $0.35 Gnawing Crescendo Wilds of Eldraine $5.99 Lord Skitter, Sewer King Wilds of Eldraine $0.39 Revenge of the Rats Foundations $3.49 Song of Totentanz Wilds of Eldraine $4.99 Impact Tremors Dragons of Tarkir $1.99 Wick, the Whorled Mind (0314 - Showcase) Bloomburrow Variants $0.79 Rat Token Wilds of Eldraine $0.59 Voracious Vermin Wilds of Eldraine $1.29 Tangled Colony Wilds of Eldraine $0.49 Ogre Chitterlord Wilds of Eldraine $0.59 Vren, the Relentless Bloomburrow 0 results found

The thing with Courser is that it is just so good, you would play it in most decks even without any life gain

This specific origin limits its initial availability, contributing to its relative rarity