I have no idea if this would work on a laser printer
Pokmon: The old trading cards worth thousands including shiny Charizard for 141k - do you own any of them
A lot of balance and care goes into choosing the cost of a card, more than I can express here, but looking for similar effects on existing Magic cards can give you an idea of a fair costfor example, a ramp spell that puts two lands into play ought to cost 4 mana, per Explosive Vegetation
So far, Grass-type decks in Pokmon TCG Pocket don't have a true energy accelerator in the ways that other decks like Charizard ex or Starmie ex have
Standard Trading Card Size: Fits Magic: The Gathering, Pokmon and Yu-Gi-Oh
Once per Duel, while you control a monster whose original name is Dark Magician or Dark Magician Girl, you can add 1 Dark Magician or 1 card that mentions it from your Deck to your hand