Dueler

Time: Free Action Target: A creature in Swinging Distance(1u)
Effect: Buff, Debuff

The target gains a Fleeting Stack of "Dueled" with you as the source. All other creatures lose their stacks of "Dueled" from you. When the Dueled creature targets a creature other than you with an Ability that deals Damage, they gain a stack of Vulnerable.

Upgrades:

• Offensive.
  • You can have up to two creatures with stacks of Dueled from you.
  • After you spend stacks of Subtle to target a Dueled target with an Ability and that Ability finishes taking effect, your Dueled target then gains a stack of Vulnerable.