Snowy Owl

The Snowy Owl Egg is the Cosmic-rarity egg of the Cherry Blossom, and the pet inside it is Snowy Owl. Cherry Blossom is zone 10 of 11 on the normal route; the wiki lists its entry requirement as 2,5B speed, and the nests there are watched by the Oni Tiger.

Base income is $7.5M/s. Among the 8 pets tagged Cherry Blossom on the wiki that puts Snowy Owl at number 5 — Kitsune tops the Cherry Blossom at $1.8B/s. Remember the game multiplies this base by the size roll and by the mutation, so two Snowy Owls can earn very different amounts.

With a colour mutation and no size bonus, the same Snowy Owl would earn roughly: Silver ×1.2 ≈ $9M/s, Golden ×2.5 ≈ $18.75M/s, Rainbow ×3.5 ≈ $26.25M/s (multipliers from the wiki's Mutations page; arithmetic is ours). Add a Giant (×3) or Huge (×5) size roll on top and the numbers multiply again.

Hatching it pays a one-off reward of +3.7m Speed, $750m, and the egg takes 15m to grow in the pen. That reward is the reason low-income eggs are still worth stealing early: the speed bonus is what gets you into the next zone.

Cosmic-rarity pets sit near the top of their zone's table; expect the nest to be contested on busy servers.