> For the complete documentation index, see [llms.txt](https://mixmarvel.gitbook.io/dehero_game/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mixmarvel.gitbook.io/dehero_game/ready/game-interface/backpack.md).
# Backpack
You can manage and browse your NFTs, equipment, skills, etc. under you current wallet address in your **\[Backpack]**.
Clicking on any hero to view hero details, including profession, currently acquired skills, and various attributes.
**Card Placement:**
Place your hero NFTs from your wallet into the card slots.
Tips: card placing is an on-chain activity which requires a certain gas fee.
**Hero Professions:**
Knight, Lancer, Warrior, Archer, Hunter, Shotter, Professor, Mage, Prophet
**Hero Attributes:**
Basic Attributes: Strength, Agility, Spirit
Primary Attributes: Attack, HP, Speed
Secondary Attributes: Armor, Magic Resist, Crit
**Card Qualities:**
**Card Transfer:**
You can send cards to friends in batches through the transfer function.
Tips: card transfer is an on-chain activity which requires a certain gas fee.
**Skills**:
View skill NFTs in your backpack.
**Card Pack:**
Displays all unopened skill card packs. Open the card pack to get the skill.
**Shop:**
Use 100 fragments or 15 COINs to exchange for a skill card pack. Open the card pack to get the skill.
**Rising Star:**
With 3 skills of the same level, you can upgrade the skill to a higher level.
**Others:**
Displays obtained props such as EXP packs, energy packs, resurrection tickets, etc.
