Pokémon GO Interactive Tool · Last updated: November 12, 2026
Pokémon GO IV & CP Calculator
Never purify Shadow raid attackers (Shadow Mewtwo, Shadow Groudon, Shadow Mamoswine)—the +20% Shadow damage bonus outperforms a 100% IV purified Pokémon in every raid.
Stardust (Lv. 20 → Lv. 50)
475,000
Candy XL Required (Lv. 40 → Lv. 50)
296 XL
Regular Candy (Lv. 20 → Lv. 40)
248 Candy
100% IV (Lv. 20 / Lv. 25 Weather Boost): Mega Rayquaza (2,191 / 2,739 CP) · Base Necrozma (2,104 / 2,630 CP) · Primal Groudon & Kyogre (2,351 / 2,939 CP) · Shadow Mewtwo (2,387 / 2,984 CP). Source: db.pokemongohub.net ↗