What are Breedmarks and how do they work?

Breedmarks are the other half of what it takes to upgrade a dragon Habit. Where the Core depends on rarity, the Breedmark depends on breed — Champion Breedmark, Hunter Breedmark, Sentinel Breedmark, Warrior Breedmark.

The confirmed recipe for one Habit upgrade = two materials:

• 1 Breedmark matching the dragon's breed
• 1 Core matching its rarity (🔵 Rare / 🟣 Epic / 🟡 Legendary)

Breedmarks are permanent (no reset) and come from chests and the Market.

What to take away: because you need the right breed AND the right rarity at the same time, raising one dragon's Habits means collecting both — which is exactly why you focus on a few key dragons instead of spreading yourself thin.