Four tools built on the community upgrade tables: see your castle climb, price any upgrade, check what spending really buys, and find the best day to dump resources.
Every floor is one castle level, 10 to 80. Floor height grows with the Timber cost, so the Brilliance climb after 40 shows how steep it really gets. Set where you are and where you want to be.
Timber and Stone cost the same amount each. "Tool Improvement I" research cuts these by about 5%.
Tap a floor in the tower to see what that level costs and which buildings it needs.
Past level 45 the castle needs other buildings at the same Brilliance tier. Tick the ones you will raise alongside it; their Dragon Essence is added above for every tier your range crosses.
There are three barracks, one per faction (League, Horde, Nature). The Barrack cost above is for one. Enter 1 if you only push your main faction's barracks, or 3 if you raise all three. The castle itself asks for League Barracks B1 at Lv 46, Horde Barracks B1 at Lv 51, Nature Barracks B3 at Lv 56, then any one barracks after that.
Pick a from and to for each upgrade path and get the exact materials from the tables.
The curve is Meat per level. Hover it to read any level; the gold area is your range.
Every $1 spent gives 6 VIP points. Slide to see which VIP level a budget reaches, what it would buy outside the game, and how much event currency it turns into.
Rough US reference prices, for fun: coffee $5, movie ticket $12, game console $500, flagship phone $1,000, new mid-size car $30,000.
Exchange rates from the Shops sheet (server 142). Ranges show the low and high end.
Enter what you are holding.
Shards, troop skins and pets score by rarity: Relic Shards 200 / 1,000 / 5,000 (Rare / Epic / Legendary), Hero Shards 1,000 / 4,000 / 4,000 (Epic / Legendary / Mythic), Troop Skins 12,000 / 30,000 / 300,000 (Rare / Epic / Legendary), Pets 6,000 / 36,000 (Uncommon / Rare).
Drag an item onto a day, or tap an item and then a day. While you hold one, every day shows what it would score and the best day lights up. Tap a placed item to take it back.