Commander implications Due to the limited color options and relative power level of the effects, I expect forage will show up in three specific places: dedicated Squirrel Kindred decks, decks which already make Food tokens, and Black decks looking for another kill spell (who probably don't actually care if they forage or not - it's just better than Murder)
Joltik can not only possibly benefit you when preparing to whip out that Galvantula ex card, but it also benefits your other Pokemon as you can draw 4 Energy from your deck at the cost of 1 Colourless Energy
It can dominate the board and/or the game in any drawn out situation while still typically doing decent work when only in play for a short time in the earlier stages of the game
Scaramucci of Solari Capital
Often, the best plan for building a Pokmon TCG deck is to look into what cards you think would be most effective using the Pokmon websites official trading card database
The Master, Transcendent The Master, Transcendent is a true mill payoff, since it only works with literal milling