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 # ScaledLifeTap
 
+[![ClassicAPI](https://img.shields.io/badge/ClassicAPI-Optional-yellow)](https://github.com/brues-code/ClassicAPI)
+[![Nampower](https://img.shields.io/badge/Nampower-Optional-yellow)](https://github.com/brues-code/nampower)
+
 A World of Warcraft **1.12.1** addon for Warlocks. One button casts the highest **Life Tap** rank that fits into your missing mana, so you never waste health on mana you can't hold.
 
 It accounts for your shadow spell damage, Improved Life Tap and (optionally) a health safety floor. Version 4 is a rewrite of Kimilly's ScaledLifeTap 3. It no longer uses BonusScanner, so you can uninstall it unless another addon needs it.
@@ -9,6 +12,7 @@ It accounts for your shadow spell damage, Improved Life Tap and (optionally) a h
 - **Picks the right rank automatically.** Goes from rank 6 down and casts the first one whose mana return fits.
 - **Exact spell damage with client mods.** With [ClassicAPI](https://github.com/brues-code/ClassicAPI) or [Nampower](https://github.com/pepopo978/nampower), it reads the spell damage number the game client itself calculates. That includes buffs such as elixirs, flasks and trinkets.
 - **Works without any mods.** A built-in gear scanner reads your item tooltips. It gives the same totals BonusScanner did, and works on English, German and French clients.
+- **Spell IDs and macro display (ClassicAPI).** Finds Life Tap ranks by spell ID, shows the rank that would be cast on your `/slt cast` macro button, and `/slt verify` checks the built-in health numbers against the game's own spell data.
 - **Mana check (Nampower or ClassicAPI).** Compares the mana each tap actually gives with the prediction, and adjusts itself if your server's Life Tap numbers differ.
 - **Options window.** All settings in one place: in ClassicAPI's AddOn Options window, or in a small window of its own without ClassicAPI.
 - **Health safety floor.** Optionally never taps below a set percentage of your health.
@@ -61,6 +65,8 @@ Everything in the options window is also available as a command.
 | `/slt bonus <n>` | Add extra spell damage by hand. Only useful without ClassicAPI or Nampower, for buffs the gear scan can't see |
 | `/slt source <name>` | Where spell damage comes from: `auto` (default), `classicapi`, `nampower`, `bonusscanner` or `internal` |
 | `/slt calibrate [on\|off\|reset]` | Turn the mana check on or off, or reset what it has learned (needs Nampower or ClassicAPI) |
+| `/slt verify [adopt\|reset]` | Compare each rank's base health with the game's spell data. `adopt` uses the game's numbers, `reset` goes back to the built-in table (needs ClassicAPI) |
+| `/slt macrodisplay [on\|off]` | Show the current rank on `/slt cast` macro buttons (needs ClassicAPI) |
 | `/slt debug [on\|off]` | Print each cast to chat |
 | `/slt rescan` | Force a rescan of gear, spellbook and talents |
 | `/slt options` | Open the options window |