Pikachu dominates the top spots, which should surprise absolutely no one who has followed the Pokemon TCG market for any length of time
Take a look at cards such as Liliana's Specter, Scythe Specter, Unnerve, Syphon Mind, and of course Cackling Fiend
With all your evasive creatures, you'll be sure to get immense value out of Gonti's ability to turn every creature that deals damage to a player into opportunities for taking your opponent's spells
For one life and exiling a blue card from your hand, you can straight-up counter any spell your foe throws your way thats it
That said, if you get a land that has a dual basic land type, like Breeding Pool, which is both a Forest and an Island, you can still get that green mana if you need it