CR / RELEASE 2026-07-24
Rule 423.1.a
Stunned is a binary state. A Unit is Stunned or it isn't.
Rule hierarchy
Parent
423.1Stunning is the act of selecting one or more Units on the Board and rendering them Stunned.Direct children
423.1.a.1A Stunned Unit can not be Stunned again. Example: Eclipse Herald has the ability "When you stun an enemy unit, ready me and give me +1 [M] this turn." Its controller plays a spell that reads "Stun a unit." They may choose a unit that's already stunned, but if they do, Eclipse Herald will not trigger.423.1.a.2Stunned Units lose the Stunned status during step 3d of the end of turn cleanup.