Spellgrave Revenant

The revenant of a wizard buried with half-finished spells clawed into the underside of the coffin lid. It rises furious and methodical, hurling grave-cold magic and twisting any spell cast within reach. The more magic thrown at it, the angrier and deadlier it grows, so the casters who try hardest to end it are the ones it punishes most.

Grave Wand: necrotic/arcane, 60 ft, +6 to hit, 3d8+5. Unfinished Counter: interrupts or twists a spell cast within 30 ft, save Wis Mind to resist, cooldown 3 rounds.

Spellgrudge: gains +1 damage each time a spell targets it, stacking up to +3 until end of encounter. Radiant resets this. Senses: Night Vision (60 ft), Living Sense (feels the living, 60 ft).