A Colossal Discovery Step 1 of 4:

  • Catch a Regirock, Regice or Registeel from a raid – 3000 XP
  • Catch 7 Rock-type Pokémon – Cranidos reward
  • Evolve 7 Rock-type Pokémon – Tyranitar reward

Rewards for completing Step 1: 3x Golden Razz Berry, x3000 Stardust, x10 Great Ball

A Colossal Discovery Step 2 of 4:

  • Catch a Regirock, Regice or Registeel from a raid – 3000 XP
  • Catch 7 Ice-type Pokémon – Lapras reward
  • Evolve 7 Ice-type Pokémon – Abomasnow reward

Rewards for completing Step 2: 1x Sinnoh Stone, x3000 Stardust, x10 Great Ball

A Colossal Discovery Step 3 of 4:

  • Catch a Regirock, Regice or Registeel from a raid – 3000 XP
  • Catch 7 Steel-type Pokémon – Shieldon reward
  • Evolve 7 Steel-type Pokémon – Steelix reward

Rewards for Step 3: 1x Unova Stone, x3000 Stardust, x10 Great Ball

A Colossal Discovery Step 4 of 4:

  • Take a snapshot of Regirock – 3000 XP
  • Take a snapshot of Regice – 3000 XP
  • Take a snapshot of Registeel – 3000 XP

Rewards for Step 4: Regigigas encounter, 10 Regigigas Candy, event exclusive Avatar pose