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Card · Current main branch; no separate Beta v0.111.0 change foundShadowmeld: Block Guide
Shadowmeld in Slay the Spire 2: what it doubles, when to play it, how the 0-cost upgrade changes the turn, and when Silent should skip it.
Quick answer
Shadowmeld is a Rare Silent Skill that costs 1 Energy and doubles Block gained after it resolves for the rest of the turn. The upgrade costs 0. Play it before Defends, Block potions, or other Block effects; it does not double Block you already gained.
Silent · Rare
Shadowmeld: Block Guide
Skill
Double your Block gain this turn
Shadowmeld Block calculator
Enter the Block each source would grant after its own modifiers, but before Shadowmeld.
3 valid Block gains. Play Shadowmeld before all three.
| Character | Silent |
|---|---|
| Rarity | Rare |
| Type | Skill |
| Cost | 1 Energy; 0 when upgraded |
| Effect | Double your Block gain this turn |
| Upgrade | Cost becomes 0 Energy |
How Shadowmeld's Block doubling works
Shadowmeld changes Block gained after it resolves during the same turn. If you play it and then gain 8 Block, that gain becomes 16. If two later effects would give 6 and 4 Block, they become 12 and 8 for 20 total. The card does not double Block already on the character before Shadowmeld is played.
Order therefore matters more than card count. Play Shadowmeld before Defends, Footwork-scaled Skills, Block potions, and any other effect you want multiplied. Attack, draw, or discard first when that helps assemble the hand—but do not spend the Block source before the multiplier is active.
Is one Energy worth paying?
At base cost, Shadowmeld only improves the turn if the remaining Block is large enough to repay the Energy it consumes. With 3 Energy and three 5-Block cards, playing all three produces 15 Block; Shadowmeld plus two of them produces 20. With only one small Block card left, the same setup can be worse than simply playing another defensive card.
The upgrade removes that tax. A zero-cost Shadowmeld can multiply the whole defensive hand, which is why the upgrade changes both consistency and ceiling rather than merely saving a little tempo.
When should Silent take Shadowmeld?
Shadowmeld is best when the deck already has dependable Block density, Dexterity scaling, or effects that produce Block without consuming all available Energy. It is a burst-defense multiplier, not an independent defensive engine: drawing it with no Block behind it does nothing.
Do not judge it only by the largest possible turn. Check how often the deck can draw Shadowmeld before its Block cards, how much Energy remains afterward, and whether the next dangerous fight needs steady defense or one oversized turn.
Version and wording check
Four current Slay the Spire 2 references agree on the card's identity, 1 Energy base cost, Rare Silent Skill classification, and same-turn Block multiplier. Two current databases explicitly list the upgrade as reducing the cost to 0.
No Shadowmeld-specific change appears in the official Main v0.107.1 or Beta v0.111.0 patch notes checked for this page. The page therefore uses the current main branch as its baseline and will add a separate Beta note if Mega Crit changes the card later.
Related guides
The current Beta v0.111.0 effect, cost, upgrade, and pick logic for Well-Laid Plans in Slay the Spire 2—not the first game's card or an older beta tooltip.
Mirage's Beta v0.111.0 Poison-to-Block effect, upgrade, Exhaust timing, and the version history behind conflicting Slay the Spire 2 tooltips.
Backflip's current Slay the Spire 2 Block, draw, upgrade, and the deck conditions that turn this Silent common into reliable defense.
Footwork's current Slay the Spire 2 Dexterity values, upgrade, setup cost, and the Block density needed to make the Silent Power pay off.
Leg Sweep's current Slay the Spire 2 Weak and Block values, two-Energy tradeoff, upgrade, and role in a Silent defensive package.