White Veil This card is absolutely insane , as long as it doesnt get destroyed
Theres also a World Championship version of this card kicking around which sells for roughly the same price
Can be useful if you have a heavy hitter that may take an extra turn to fully set up, so instead you just use one of the cheaper moves from an earlier form until ready
Helix Fossil Play this card as a 60HP Basic Colorless Pokmon
Then, use Bright Castle and get it on water, sea, or anything else wet and attack
On top of this barrage of damage, its second attack deals a whopping 300 damage for an admittedly high five Energy (one Water, one Fire, and two Colorless)