領袖

As long as the attached card is in your hand, all attack damage is increased. This Super Rare passive gem grants a damage boost simply by existing in the hand, without needing to be played. Attaching it to a card that reliably appears in your hand each turn provides a consistent global damage increase throughout the run.

Unlocked by dealing a total of 100,000 damage. This milestone is naturally achieved through extended offensive play.

Best attached to cost-0 cards like Bone that reliably appear in the hand every turn. Combining with Retain gem or cards with hand-hold effects ensures the Leader gem remains active consistently, maximizing the damage bonus uptime.

Tier A — A Super Rare gem that passively increases all attack damage. When attached to a reliably drawn card, it delivers stable damage improvement throughout the entire run.