A bare wand lights a single charge

'ANY CARD MAY BE PLAYED WITHOUT A NUMBER CARD, but its power is only 1.'
The wand first-use gate was the engine's one remaining missing-number
refusal — everything else already defaults its power to 1. A wand cast
bare now charges to one, fires once, and crumbles; the client hint says
so. Ungated: the refused casts never reached a ledger.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0138A8CjeQRpvzKxuMfz1Bqc

packages/web/src/App.svelte

@@ -1818,7 +1818,7 @@
               <span>— {EDGE_HINTS[selectedCard.cardId] ?? "click a wall line"}</span>
             {/if}
             {#if selectedCard && WAND_IDS.has(selectedCard.cardId) && view.wandCharges[selectedCard.instanceId] == null && !attachedNumber}
-              <span>— first use: tap a NUMBER card to set the wand's charges, then click a target</span>
+              <span>— first use sets the charges: tap a NUMBER card first, or cast bare for a single charge</span>
             {:else if selectedDef.cardType === "attack" && !cellSelectMode && !EDGE_CARDS.has(selectedCard?.cardId ?? "")}
               <span>— click a target, or a wall line to batter it{attachedNumber ? ` (powered by a ${numberTotal})` : ""}</span>
             {/if}