Wisp

Wisp is a common Necrobinder skill costing 0 Energy that gains 1 Energy, then Exhausts. This simple Energy generation card provides a one-time tempo boost, letting you play one additional card on the turn you draw it at no cost.

Wisp enables expensive same-turn plays like End of Days or Reaper Form when combined with your normal Energy. Oblivion's Doom-per-card-played triggers on Wisp for free Doom application. Eidolon counts Wisp as one of the 9 cards needed for Intangible, and Spirit of Ash does not trigger since Wisp lacks Ethereal.

In any Necrobinder archetype, Wisp is a universal utility card that smooths out Energy-hungry turns. Against bosses where specific big turns matter like Kin Priest and Ceremonial Beast, having Wisp available for that critical turn can mean the difference between executing your combo or falling one Energy short. The Exhaust clause ensures it does not clog future draws.