サイレント

• Type: Attack
• Cost: 1
• Effect: Deal 6 damage. Apply 3 Poison.

Upgraded

• Cost: 1
• Effect: Deal 8 damage. Apply 4 Poison.

A 1-cost Attack that delivers both damage and Poison. 6 damage plus 3 Poison (8 plus 4 Upgraded) means you hit hard now and start a damage-over-time clock at the same time. Very useful for propping up poison decks early — it stacks Poison while still contributing chip damage. It also acts as a poison source for cards that reference poison like Bubble Bubble and After Image. Upgraded to 4 Poison, it earns a distinct role alongside late-game pieces like Deadly Poison and Crippling Poison.

• Run several copies in the early game of a poison deck to stack Poison quickly.
• 6 (or 8) damage means it still functions as a real attack when stacks are low.
• Combined with Deadly Poison (5-7 Poison), you can dump massive Poison in a single turn.
• If Bubble Bubble is in hand, lead with Poisoned Stab to apply Poison, then play Bubble Bubble to add 9 more.
• With Corpse Explosion, every Poison application ticks up the counter — repeated Poisoned Stabs satisfy the condition fast.

• Bubble Bubble: Skill that applies +9 Poison to poisoned enemies. Open with Poisoned Stab, then chain Bubble Bubble for a huge stack.
• Deadly Poison: Skill that applies 5-7 Poison. Use both on the same turn for a burst of stacks.
• Catalyst: Power that triggers Poison once extra per turn. Multiplies the value of every stack you applied with Poisoned Stab.
• Corpse Explosion: 11 AoE damage every 3 Poison applications. Multiple Poisoned Stabs meet the condition very fast.

• Silent Poison Build (S-tier)