ネクロバインダー

• Type: Power
• Cost: 1
• Effect: Whenever you play a Soul, a random enemy loses 6 HP.

Upgraded

• Cost: 1
• Effect: Whenever you play a Soul, a random enemy loses 8 HP.

A Power that deals 6-8 HP loss (Block-ignoring damage) to a random enemy every time a Soul is played. In decks that pump out Souls in bulk, the trigger fires multiple times per turn — an extremely potent continuous damage source that bypasses Block.

HP loss ignores Block, so it's effective even against high-armor bosses. Combined with Soul suppliers — Soul Extraction (add 3-4 Souls to draw), Split Spirit (Souls to three zones), Funeral Song (X × Souls) — you can rack up 30-50 bonus damage in a single turn.

Rating: A-tier (core Block-piercing damage Power for Soul decks)

• Play it early for immediate setup. From that point, every Soul played auto-deals damage
• Flood Souls with Soul Extraction or Split Spirit, then rip through them in one burst
• Random targeting means you can't reliably execute a specific enemy when multiple are present
• Combine with Soul Eater — each Soul play yields both damage and Summon, a dual-trigger setup

• Soul Extraction: adds 3-4 Souls to the draw pile. With Possession out, every Soul drawn and played = 6-8 damage
• Split Spirit: adds Souls to draw, hand, and discard. Play the in-hand Soul immediately for instant damage
• Soul Eater: 1-2 Summon per Soul played. Combined with Possession, one Soul = damage + Summon
• Funeral Song: X energy for 3 × X Summon and X Souls. Stockpile Souls and chain plays
• Gravekeep: 8-10 Block + 1 Soul. Using it every turn stabilizes Possession's trigger rate

• Necrobinder Soul Deck Build (key card, S-tier)