This is one of the best opportunities to pick up these fetches, or keep them if you open them in Draft, Set, or Collector Boosters
A Kingdra deck focuses on sheer speed and aggression, aiming to swarm Kingdras as soon as turn 1 and overwhelm the opponent with consistent, high damage to the Active and the Bench, for minimal energy
The Hunters Grand Abolisher (Dual-Bladed Hunter) - $11 Nonfoil / $13 Foil Archaeomancer (Hero of Hoarfrost Reach) - $0.30 Nonfoil / $3.80 Foil Grim Haruspex (Nargacuga Stalker) - $1.50 Nonfoil / $5.40 Foil Imperial Recruiter (Bherna Huntmaster) - $12 Nonfoil / $15 Foil Champion of Lambholt (Champion of Kotoko [sic]) - $2.45 Nonfoil / $13 Foil Total = $27.34 Nonfoil / $50.20 Foil What I would normally call a 'middling' Secret Lair value-wise, but here it's the best of the bunch
Players familiar with other trading card games like Magic: The Gathering can think of Inks like the different colors of mana
Of course, its the splashiest cards that were most looking forward to
Total investment: $60-80 for one competitive deck