pokemon luxray card LV.X #17 Japanese 25th Anniversary Promo BGS 9.5 – Holo Horse Games LLC Discard a Trainer card you find there Luxray GL LV. P Promo

Pokmon TCG: Brilliant Stars Trainer Gallery's Umbreon VMAX Is Expensive Brilliant Stars includes a Trainer Gallery subset of 30 cards featuring various Trainers with their Pokmon partners, including Pokmon series protagonists like Gloria and even Gym Leaders

[M][M] Cut: 70 damage

But in the current Standard format, Giratina s -based decks are positioned to be able to use Lost Impact to take OHKOs on two-prize Pokmon frequently

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

Putting two useless cards on top of your library is only a good play if you can shuffle them away immediately