These usually come in their own seasonal or promotional packs, like the three-card Trick or Trade mini packs released around Halloween, or promo tins
as a big fan of Water type Pokmon myself (way back in the 90s, on the original Pokmon game on the Game Boy, the first Pokmon I ever had was Squirtle), its always been my favorite Eeveelution
12 Mil PVC
And Ive obtain these 2 amazing Illustration from the master : Arita
Rikku, Resourceful Guardian allows you to force a creature through your opponents' blockers, as well as steal counters, and Lulu, Stern Guardian protects you by putting stun counters on your opponents creatures, as well as proliferating to keep them around
Look for randomly inserted Gold and Bonus Prism foil stickers