Hayfa
A mysterious traveler from the land of desert. She is able to weave through the enemies without being noticed. (Releasing skills of this hero consumes daggers. If you pass through an enemy on your dodging path, you gain a dagger and leave them a deadly mark. Marked enemies no longer provide daggers. But normal attacks can erase marks and increase your movement speed. If you successfully dodge an attack, you gain multiple daggers.)Sand Storm：Consume 3 daggers. Move in stealth mode and leave a sand puppet to taunt enemies nearby. A second tap on the skill button jump kicks the puppet and triggers an explosion that inflicts AoE damage.
Blaze of Toxin：When it is equipped passively, your attacks have a chance to poison enemies on hit. When it is activated, consume 3 daggers to deliver an attack that burns enemies on hit and, if they are poisoned, escalates some of the poison stacks to fatal poison.
Shadow Attack：Consume 2 daggers. Perform a back-stab on a marked enemy within a certain range.
