Practice Arena
Local battles and rule testing with no rewards or spending.
NEST BATTLES · PLAYABLE ALPHA
Pick your flock. Protect the Great Nest.
Choose any three Common guardians. Each class teaches a different kind of strategy, and the practice rival uses the three you leave behind.
3 Guardian teamsNo paid advantageCommon cards matter2–5 minute battle
STARTER LAB
3 / 3 selectedSix classes. Three slots. Your strategy.
Kid-friendly surface, grown-up decisions.
Big readable moves and bright feedback on top; affinity, timing, class roles, Guard, Energy and cooldowns underneath.
Rune Dungeon
Ten PvE floors, missions, Rune Energy and a boss at the Runeheart.
Nest League
Ranked play after balance, account safety and anti-cheat validation.
Flocks
Cooperative groups and shared bosses without open child chat at launch.
Alpha rules: nest-battles-alpha-2-specials. Battle results do not change ownership, rarity, collection value, pack odds or commercial eligibility.