Weave

Weave is a Watcher 0-cost uncommon attack that deals 4 damage and triggers Mark on all enemies. Mark is a debuff that causes enemies to lose HP equal to their Mark stacks at end of turn. Triggering Mark early deals guaranteed HP loss immediately rather than waiting for the end-of-turn passive. In Mark-focused builds with multiple enemies carrying stacks, Weave triggers all of them simultaneously, making it an incredibly powerful free play that can deal dozens of damage across all enemies at no energy cost.

Weave is the companion card to Pressure Points in the Watcher's Mark archetype. Pressure Points stacks Mark; Weave cashes it in early when you need immediate HP loss rather than waiting. As a free attack, Weave also works as a Follow-Up trigger (Follow-Up gains energy if the previous card was an attack), and in Wrath it deals 8 damage while still triggering all Mark. Multiple copies of Weave let you trigger Mark multiple times per turn. Upgraded, Weave deals 6 damage instead of 4 — a meaningful improvement for a 0-cost card.