diff --git a/bot.py b/bot.py
index fc4ab18..c6cbf1f 100755
--- a/bot.py
+++ b/bot.py
@@ -93,6 +93,7 @@ CORE_EXTENSIONS = [
     "other_commands",
     "bar_commands",
     "lore_commands",
+    "oracle_commands",
     "latex_commands",
     "voice_recognition_commands",
     "conanjurer_commands",
diff --git a/oracle_commands.py b/oracle_commands.py
new file mode 100644
index 0000000..d27e7c9
--- /dev/null
+++ b/oracle_commands.py
@@ -0,0 +1,168 @@
+"""Wyrocznia Conjurera: rune readings in the bot's mythology voice.
+
+The persona leans hard on Slavic/Norse/Celtic myth and drops Old Norse phrases,
+so this fits like a glove: `$runy [pytanie]` draws three Elder Futhark runes
+(with upright/reversed orientation) and asks the ACTIVE AI backend to read the
+spread in Conjurer's voice; `$runa_dnia` gives a stable per-user, per-day rune.
+
+The draw is pure and unit-tested. The AI is only the interpretation layer - if it
+fails, the reading falls back to the runes' own canned meanings so the command
+always answers.
+"""
+import hashlib
+import logging
+import random
+from datetime import date
+
+import discord
+from discord.ext import commands
+
+from ai_functions import handle_response
+from constants import GPT_SETTINGS, GUILD_ID
+
+# Elder Futhark. `odwrocone` empty ("") marks a non-invertible (symmetric) rune,
+# which is therefore always drawn upright.
+RUNES = [
+    {"symbol": "ᚠ", "nazwa": "Fehu", "znaczenie": "bogactwo, dobytek, początek", "odwrocone": "strata, chciwość, zahamowanie"},
+    {"symbol": "ᚢ", "nazwa": "Uruz", "znaczenie": "dzika siła, zdrowie, wola", "odwrocone": "słabość, choroba, przemoc"},
+    {"symbol": "ᚦ", "nazwa": "Thurisaz", "znaczenie": "ochrona, konflikt, olbrzym", "odwrocone": "zagrożenie, gniew, zdrada"},
+    {"symbol": "ᚨ", "nazwa": "Ansuz", "znaczenie": "mądrość, słowo, głos Odyna", "odwrocone": "kłamstwo, niezrozumienie, manipulacja"},
+    {"symbol": "ᚱ", "nazwa": "Raidho", "znaczenie": "podróż, ruch, właściwa droga", "odwrocone": "zastój, przymus, kryzys w drodze"},
+    {"symbol": "ᚲ", "nazwa": "Kenaz", "znaczenie": "ogień wiedzy, twórczość, natchnienie", "odwrocone": "ciemność, wypalenie, złudzenie"},
+    {"symbol": "ᚷ", "nazwa": "Gebo", "znaczenie": "dar, wymiana, więź", "odwrocone": ""},
+    {"symbol": "ᚹ", "nazwa": "Wunjo", "znaczenie": "radość, harmonia, spełnienie", "odwrocone": "smutek, zniechęcenie, niezgoda"},
+    {"symbol": "ᚺ", "nazwa": "Hagalaz", "znaczenie": "grad, gwałtowna zmiana, żywioł", "odwrocone": ""},
+    {"symbol": "ᚾ", "nazwa": "Nauthiz", "znaczenie": "potrzeba, ograniczenie, wytrwałość", "odwrocone": "desperacja, brak, przymus losu"},
+    {"symbol": "ᛁ", "nazwa": "Isa", "znaczenie": "lód, zastój, cierpliwość", "odwrocone": ""},
+    {"symbol": "ᛃ", "nazwa": "Jera", "znaczenie": "plon, cykl, sprawiedliwa nagroda", "odwrocone": ""},
+    {"symbol": "ᛇ", "nazwa": "Eihwaz", "znaczenie": "oś świata, przemiana, obrona", "odwrocone": ""},
+    {"symbol": "ᛈ", "nazwa": "Perthro", "znaczenie": "los, tajemnica, gra przypadku", "odwrocone": "rozczarowanie, ukryty sekret, pech"},
+    {"symbol": "ᛉ", "nazwa": "Algiz", "znaczenie": "ochrona, instynkt, tarcza", "odwrocone": "bezbronność, zagrożenie, utrata czujności"},
+    {"symbol": "ᛊ", "nazwa": "Sowilo", "znaczenie": "słońce, zwycięstwo, moc życia", "odwrocone": ""},
+    {"symbol": "ᛏ", "nazwa": "Tiwaz", "znaczenie": "honor, sprawiedliwość, wojownik Tyr", "odwrocone": "niesprawiedliwość, porażka, słabnąca wola"},
+    {"symbol": "ᛒ", "nazwa": "Berkano", "znaczenie": "wzrost, płodność, narodziny", "odwrocone": "stagnacja, jałowość, kryzys rodzinny"},
+    {"symbol": "ᛖ", "nazwa": "Ehwaz", "znaczenie": "koń, ruch, wierne partnerstwo", "odwrocone": "niepokój, zdrada, rozłam"},
+    {"symbol": "ᛗ", "nazwa": "Mannaz", "znaczenie": "człowiek, wspólnota, jaźń", "odwrocone": "izolacja, wróg, zaślepienie"},
+    {"symbol": "ᛚ", "nazwa": "Laguz", "znaczenie": "woda, intuicja, przepływ", "odwrocone": "lęk, chaos, utonięcie w emocjach"},
+    {"symbol": "ᛜ", "nazwa": "Ingwaz", "znaczenie": "nasienie, potencjał, spełnienie", "odwrocone": ""},
+    {"symbol": "ᛞ", "nazwa": "Dagaz", "znaczenie": "świt, przełom, przebudzenie", "odwrocone": ""},
+    {"symbol": "ᛟ", "nazwa": "Othala", "znaczenie": "dziedzictwo, dom, ród", "odwrocone": "bezdomność, uprzedzenie, zerwanie z korzeniami"},
+]
+
+_POSITIONS = ("Przeszłość", "Teraźniejszość", "Przyszłość")
+_MAX_MSG = 1900
+
+
+def _meaning(rune: dict, reversed_: bool) -> str:
+    return rune["odwrocone"] if (reversed_ and rune["odwrocone"]) else rune["znaczenie"]
+
+
+def draw_runes(n: int, rng: random.Random):
+    """Draw `n` distinct runes as (rune, reversed) pairs. Non-invertible runes
+    (empty 'odwrocone') are always upright."""
+    n = max(1, min(n, len(RUNES)))
+    picked = rng.sample(RUNES, n)
+    result = []
+    for rune in picked:
+        reversed_ = bool(rune["odwrocone"]) and rng.random() < 0.5
+        result.append((rune, reversed_))
+    return result
+
+
+def _rng_for_day(user_id: int, day: str) -> random.Random:
+    """Deterministic RNG per user per day (stable if asked repeatedly)."""
+    seed = int.from_bytes(hashlib.sha256(f"{user_id}:{day}".encode("utf-8")).digest()[:8], "big")
+    return random.Random(seed)
+
+
+def format_draw(drawn) -> str:
+    lines = []
+    for i, (rune, reversed_) in enumerate(drawn):
+        pos = _POSITIONS[i] + ": " if i < len(_POSITIONS) and len(drawn) == len(_POSITIONS) else ""
+        orient = " (odwrócona)" if reversed_ else ""
+        lines.append(f"{rune['symbol']} {pos}**{rune['nazwa']}**{orient} — {_meaning(rune, reversed_)}")
+    return "\n".join(lines)
+
+
+def _persona() -> str:
+    try:
+        if isinstance(GPT_SETTINGS, list) and GPT_SETTINGS and isinstance(GPT_SETTINGS[0], dict):
+            return GPT_SETTINGS[0].get("content", "") or ""
+    except Exception:  # pylint: disable=broad-except
+        pass
+    return "Jesteś Conjurerem, barmanem-wyrocznią baru mechawojowników. Mówisz po polsku, odnosisz się do mitologii."
+
+
+class OracleModule(commands.Cog):
+    """Rune readings."""
+
+    def __init__(self, bot):
+        self.bot = bot
+        self.logger = logging.getLogger("discord")
+
+    async def _send_chunked(self, ctx, text: str) -> None:
+        text = text or ""
+        while text:
+            await ctx.send(text[:_MAX_MSG])
+            text = text[_MAX_MSG:]
+
+    @commands.hybrid_command(
+        name="runy",
+        description="Conjurer rzuca trzy runy i wróży (opcjonalnie na Twoje pytanie)",
+        guild=discord.Object(id=GUILD_ID),
+    )
+    async def runy(self, ctx, *, pytanie: str = ""):
+        async with ctx.channel.typing():
+            drawn = draw_runes(3, random.Random())  # nosec B311 - divination flavour
+            display = format_draw(drawn)
+            pytanie = (pytanie or "").strip()
+
+            instructions = (
+                "Jesteś wyrocznią run. Rzuciłeś układ trzech run (przeszłość / teraźniejszość / "
+                "przyszłość):\n"
+                f"{display}\n\n"
+                f"Pytanie pytającego: {pytanie or '(brak - odczyt ogólny)'}\n\n"
+                "Zinterpretuj ten układ w swoim stylu, wiążąc runy ze sobą i z pytaniem. Zwięźle, "
+                "klimatycznie, po polsku, w postaci Conjurera."
+            )
+            prompt = [
+                {"role": "system", "content": _persona()},
+                {"role": "user", "content": instructions},
+            ]
+            reading = ""
+            try:
+                reading, _ = await handle_response("", True, True, [], ctx.author.name, "NONE", none_request=prompt)
+            except Exception as exc:  # pylint: disable=broad-except
+                self.logger.exception("runy: AI failed: %s", exc)
+
+            header = "*Conjurer wysypuje runy na blat baru:*\n" + display
+            if reading and reading.strip():
+                await self._send_chunked(ctx, header + "\n\n*Mruży oko i wykłada:*\n" + reading.strip())
+            else:
+                # AI down - the runes still speak for themselves.
+                await self._send_chunked(
+                    ctx, header + "\n\n*Conjurer stuka w blat* Wyrocznia dziś małomówna - runy mówią same za siebie."
+                )
+
+    @commands.hybrid_command(
+        name="runa_dnia",
+        description="Twoja jedna runa na dziś (stała przez cały dzień)",
+        guild=discord.Object(id=GUILD_ID),
+    )
+    async def runa_dnia(self, ctx):
+        async with ctx.channel.typing():
+            today = date.today().isoformat()
+            rng = _rng_for_day(ctx.author.id, today)
+            rune, reversed_ = draw_runes(1, rng)[0]
+            orient = " (odwrócona)" if reversed_ else ""
+            name = ctx.author.nick if getattr(ctx.author, "nick", None) else ctx.author.name
+            await ctx.send(
+                f"*Conjurer sięga do skórzanego woreczka i wyciąga dla Ciebie, {name}, jedną runę na dziś:*\n"
+                f"{rune['symbol']} **{rune['nazwa']}**{orient} — {_meaning(rune, reversed_)}"
+            )
+
+
+async def setup(bot):
+    logger = logging.getLogger("discord")
+    await bot.add_cog(OracleModule(bot))
+    logger.info("Loading oracle commands module done")
diff --git a/tests/unit/conftest.py b/tests/unit/conftest.py
new file mode 100644
index 0000000..3420ae9
--- /dev/null
+++ b/tests/unit/conftest.py
@@ -0,0 +1,72 @@
+"""Shared stubs for the unit tests.
+
+Several bot modules under test import ``discord`` (and ``discord.ext.commands`` /
+``discord.ext.tasks``) at import time. The pytest-only unit CI job doesn't
+install discord, so the test modules stub it themselves - but each stubbed only
+the pieces IT needed, and because they share ``sys.modules`` the first one to run
+won (skip-if-present), leaving a later module that needs e.g. ``discord.ext.tasks``
+with an incomplete stub. That made collection order-dependent and flaky (e.g.
+test_bar_commands, whose stub omits ``tasks``, shadowing test_lore_commands,
+which needs it).
+
+Stubbing ``discord`` here - once, completely, before any test module is imported
+- removes the ordering dependency. The per-file stubs then simply skip. Only
+``discord`` is stubbed centrally; ai_functions / communication_subroutine stay
+per-file because different modules legitimately want the real vs a stubbed one.
+"""
+import sys
+import types
+
+
+def _ensure_discord_stub() -> None:
+    if "discord" in sys.modules:
+        return
+    try:  # real discord present (local dev) -> use it
+        import discord  # noqa: F401
+
+        return
+    except ImportError:
+        pass
+
+    mod = types.ModuleType("discord")
+
+    class Object:
+        def __init__(self, id=None):  # noqa: A002 - mirrors discord.Object
+            self.id = id
+
+    class Member:
+        pass
+
+    mod.Object = Object
+    mod.Member = Member
+
+    ext = types.ModuleType("discord.ext")
+    commands = types.ModuleType("discord.ext.commands")
+    tasks = types.ModuleType("discord.ext.tasks")
+
+    class Cog:
+        pass
+
+    commands.Cog = Cog
+    commands.hybrid_command = lambda **_kwargs: (lambda fn: fn)
+
+    def loop(**_kwargs):
+        def decorator(fn):
+            fn.before_loop = lambda f: f
+            return fn
+
+        return decorator
+
+    tasks.loop = loop
+    commands.tasks = tasks
+    ext.commands = commands
+    ext.tasks = tasks
+    mod.ext = ext
+
+    sys.modules["discord"] = mod
+    sys.modules["discord.ext"] = ext
+    sys.modules["discord.ext.commands"] = commands
+    sys.modules["discord.ext.tasks"] = tasks
+
+
+_ensure_discord_stub()
diff --git a/tests/unit/test_oracle_commands.py b/tests/unit/test_oracle_commands.py
new file mode 100644
index 0000000..b7d3b58
--- /dev/null
+++ b/tests/unit/test_oracle_commands.py
@@ -0,0 +1,98 @@
+"""Unit tests for oracle_commands' pure rune-draw logic.
+
+Heavy imports (discord, ai_functions) are stubbed only when genuinely absent,
+matching the pytest-only unit CI job.
+"""
+import random
+import sys
+import types
+
+
+def _stub_if_missing(name, build):
+    if name in sys.modules:
+        return
+    try:
+        __import__(name)
+    except ImportError:
+        sys.modules[name] = build()
+
+
+def _build_discord():
+    mod = types.ModuleType("discord")
+
+    class Object:
+        def __init__(self, id=None):  # noqa: A002
+            self.id = id
+
+    mod.Object = Object
+    ext = types.ModuleType("discord.ext")
+    commands = types.ModuleType("discord.ext.commands")
+
+    class Cog:
+        pass
+
+    commands.Cog = Cog
+    commands.hybrid_command = lambda **_k: (lambda fn: fn)
+    ext.commands = commands
+    mod.ext = ext
+    sys.modules["discord.ext"] = ext
+    sys.modules["discord.ext.commands"] = commands
+    return mod
+
+
+def _build_ai_functions():
+    mod = types.ModuleType("ai_functions")
+
+    async def handle_response(*_a, **_k):
+        return ("stub reading", [])
+
+    mod.handle_response = handle_response
+    return mod
+
+
+_stub_if_missing("discord", _build_discord)
+_stub_if_missing("ai_functions", _build_ai_functions)
+
+import oracle_commands  # noqa: E402  (after stubbing)
+
+
+def test_full_elder_futhark_present():
+    assert len(oracle_commands.RUNES) == 24
+    # every rune has the required fields
+    for r in oracle_commands.RUNES:
+        assert {"symbol", "nazwa", "znaczenie", "odwrocone"} <= set(r)
+
+
+def test_draw_returns_distinct_runes():
+    drawn = oracle_commands.draw_runes(3, random.Random(1))
+    names = [r["nazwa"] for r, _ in drawn]
+    assert len(names) == 3
+    assert len(set(names)) == 3  # distinct
+
+
+def test_non_invertible_runes_are_never_reversed():
+    # Run many draws of the whole deck; any rune with empty 'odwrocone' must
+    # never come up reversed.
+    for seed in range(200):
+        for rune, reversed_ in oracle_commands.draw_runes(24, random.Random(seed)):
+            if not rune["odwrocone"]:
+                assert reversed_ is False, f"{rune['nazwa']} was reversed but is non-invertible"
+
+
+def test_runa_dnia_is_stable_per_user_per_day():
+    # Same user + same day -> identical draw; different day -> RNG differs.
+    r1 = oracle_commands.draw_runes(1, oracle_commands._rng_for_day(42, "2026-07-31"))[0]
+    r2 = oracle_commands.draw_runes(1, oracle_commands._rng_for_day(42, "2026-07-31"))[0]
+    assert r1[0]["nazwa"] == r2[0]["nazwa"] and r1[1] == r2[1]
+
+    seeds = {
+        oracle_commands._rng_for_day(uid, "2026-07-31").random()
+        for uid in range(50)
+    }
+    assert len(seeds) > 1  # different users get different streams
+
+
+def test_meaning_falls_back_to_upright_for_non_invertible():
+    gebo = next(r for r in oracle_commands.RUNES if r["nazwa"] == "Gebo")
+    # even if asked "reversed", a non-invertible rune yields its upright meaning
+    assert oracle_commands._meaning(gebo, True) == gebo["znaczenie"]