titan masters attack booster box on Vol.2 — Card Exclusive SP Gold Foil/Hot Stamp signed cards from the Japanese voice actors/actress are inserted randomly in packs Transformers TCG: Titan Masters Attack

RRRR Explosive Whirlpool 330 Discard 3 Energy from this Pokmon

Once this leaves regular print, it will start to become much more pricey

3 Eva Here is yet another card that has a strong effect that can be activated when it is merely "sent to the graveyard." Eva is arguably the best fairy-type monster to utilize this effect and received a ban in the TCG and limit to one in the OCG because of it

Let's Go, Eevee

I can provide some handy links to bookmark so you can check back in, but for now, your best chance of securing anything will be via the most trusted third-party resellers like TCGPlayer

Much like with Red-Eyes, it'd be easier to just summon Blue-Eyes for those resources