サイレント

• Type: Skill
• Cost: 1
• Effect: Gain 6 Block. Add 1 Shiv to your hand.

Upgraded

• Cost: 1
• Effect: Gain 6 Block. Add 2 Shivs to your hand.

A foundational Shiv-deck Skill that covers both sides: 6 Block plus a Shiv (cost 0, 4 damage, Exhaust Attack). The attack-and-defense package is crucial in Shiv decks. Upgraded to 2 Shivs, offense ramps noticeably. With Accuracy, every Shiv hits harder, so Cloak and Dagger's Shivs inherit that buff as well. Also great with Finisher — build Block while padding the Attack count.

• A staple in Shiv decks. Defend while feeding offense simultaneously.
• Once Accuracy is online, Cloak and Dagger's priority rises as the Shivs hit harder.
• Shivs Exhaust, so they do not clog the deck. Knife Trap pulls them back from Exhaust for reuse.
• Before a Finisher turn, spam Cloak and Dagger to bank Shivs, then Shiv → Shiv → Finisher.
• Upgraded to 2 Shivs, even 1 Accuracy gives roughly +8 damage worth of value per cast.

• Accuracy: +4 Shiv damage Power. The Shivs from Cloak and Dagger inherit the buff.
• Finisher: damage per Attack played. Cloak and Dagger's Shivs build the Attack count for a big Finisher.
• Knife Trap: play all Shivs from Exhaust. Reuses Cloak and Dagger's Shivs after they are spent.
• Infinite Blades: 1 Shiv at turn start. Together with Cloak and Dagger, Shiv supply becomes abundant.

• Silent Nightmare Blur Build (A-tier)