To defeat a daemon (Jaela, Afina)

[Ebiris]

"Needs just one more," Afina says.

[Corwin]

Jaela nods slowly, trying to focus on that one persistent spell....

[21:55] <@Rin> roll 1d100 greater dispel #1
[21:55] <Serith> Rin roll for Serith < 14 > [d100=14]
[21:55] <@Rin> roll 1d100 greater dispel #2
[21:55] <Serith> Rin roll for Serith < 7 > [d100=7]
[21:55] <@Rin> roll 1d100 greater dispel #3
[21:55] <Serith> Rin roll for Serith < 71 > [d100=71]
[21:55] <@Rin> roll 1d20+30
[21:55] <Serith> Rin roll for Serith < 46 > [d20=16]

Spoiler: ShowHide

50% spell failure, +4 morale bonus to str/dex/con, divine might 14 rounds left

Init: +13
HP: 490+20/490
AC: 72 =65base+2Foresight+5SoW, 20% miss chance
Full Attack (Gae Bolg, GMW, HW, K:D +5, GH +4 morale, vs Kras): +51/+51/+46/+41/+36 or +57 AoO, 2d8+40+4d6+4d6 last is goldenfire
Spells Active: Spell Turning CL 24, Contingency CL32, Permanency/Greater Blindsight CL32, Permanency/Mantle of Good CL33, Foresight CL25, Conviction CL29, Divine Insight CL28, Lore of the Gods CL28, Fortunate Fate CL28, Heroes Feast CL23, Righteous Halo CL28, Mass Death Ward CL28, Foresight CL25, Crown of Flames CL28, Good Hope CL28, Shield of Warding CL29, Vision of the Omniscient Eye CL28, Invisibility Purge CL28, Acid Resistance CL25, Cold Resistance CL29, Sublime Revelry CL29, Greater Heroism, Aura of Vitality CL24.
Resistances and Immunities: Fire Immunity, Cold Resistance 30, Acid Resistance 30, Electricity Resistance 20, Sonic Resistance 20, Damage Reduction 25/Epic and Evil and Cold Iron, Spell Resistance 35 (45 vs Evil spells/permanent Mantle of Good), Immunity to Disease (normal and supernatural/magical), Immunity to Compulsion effects, Immunity to Petrification, Immunity to Sickened/Nauseated, Immunity to fear and poison/Heroes's Feast, Immunity to dazzled and blinded/Vision of the Omniscient Eye, Immunity to pain and half physical damage/Sublime Revelry, Never surprised or flat-footed/Foresight, 140ft radius invisibility-busting aura.

Spells Left (1-9): 4/5/7/5/8/3/3/1/3
Spells Left (10-11): 6/1

Saves: Fort +62, Ref +62, Will +62

Gae Bolg: GMW, Keen Edge
Gae Dioltas: GMW, Keen Edge

Turning Left: 9/17
Smites -2

-Longstrider
-Find the Path
-Foresight x1
-Spell Turning
-Time Stop x1
-Moment of Prescience x2
-Heroes's Feast
-MV x2 (gauntlets)
-GMW x1 (gauntlets)

Mirima
HP: 307/307, +4 morale bonus to str/dex/con
Spells Active: Heroes Feast (CL23), Fortunate Fate (CL28), Mass Death Ward (CL28), Good Hope (CL28), Greater Mage Armor (CL9), Resist Energy (Acid) (CL25), Sublime Revelry CL29, Aura of Vitality CL24.
Bonuses: +1 morale attack and will, immunity to poison and fear, +2 morale a bunch of things, resistance to acid 30.
Negative Conditions:
Resources Used:

Spell like abilities
1/day-scorching ray. Caster level 24th. The save DCs are 20 + spell level.
Mirima casts as a 9th level sorcerer. The save DCs are 20 + spell level.

-1 lvl2 spell
-3 lvl3 spells
-1 lvl4 spell
-1 lvl5 spell

[Anastasia]

Jaela has to spend magic like water, but she gets the last barrier to collapse.

[Corwin]

Jaela proceeds to open the door and step inside!

[Ebiris]

"We're clear now," Afina says, going to open the door and follow the path onwards!

[Anastasia]

To a hallway, avoiding all doors. Wrapping around until you find a plain stairway going down.

[Ebiris]

Inwards and downwards!

[Anastasia]

The stairs lead down into a plain basement, hollowed out earth and stone worked. Yet the walls shimmer with arcane magics, and within the room sits a large, floating gray crystal. It's about the size of Hanna and sheds a steady light.

[Ebiris]

Afina gets to work on analysing how it all works!

[11:13] <@Ebiris> roll 1d20+45 spellcraft
[11:13] <Serith> Ebiris roll for Serith < 50 > [d20=5]

[Anastasia]

This crystal is the focus of all the realm's energies. The heart of the demiplane, if you will. It's been heavily modified and focused into one point - which is dying, which will only leave behind barren earth in the demiplane as well as a dearth of magic. It won't quite be a dead magic area, but when it's done, it'll make any spellcasting or supernatural powers difficult to use at best.

[Ebiris]

"It looks like the yugoloth linked the demiplane to his own life-force. It's dying without him," Afina says after a moment's study.

Any ideas on how to fix it?
[11:19] <@Ebiris> roll 1d20+43 arcana
[11:19] <Serith> Ebiris roll for Serith < 53 > [d20=10]

[Corwin]

I'll take 10 for K:A 60.

[Anastasia]

This is highly theoretical, but one possibility comes to mind. A massive infusion of sheer magical power could reverse this or at least halt it. Far more than a mere 9th circle spell.

[Corwin]

"How about pushing our strongest magic into it?" Jaela offers. "I can channel directly into the crystal, and if we time it right and do it together that could be enough."

[Ebiris]

Afina nods. They'll have nothing to show for it otherwise. "Everyone surround the crystal," she says, taking position herself and calling up her last eleventh circle spell, the potential to create a volcano, to form a mighty shield around herself, or bind a part of the wild hunt into her service. Or make her sword hit really hard or deflect a powerful attack. Her magic's versatile that way! Which is why she perhaps has an easier time of channelling the magical potential into the crystal than Bubbles will converting her eleventh circle fog trap spell into unshaped power, but the nymph will do her part as well!

"On three? One, two, three." And away she goes!

Spoiler: ShowHide

Afina: 353+20/353, glaciante's spiteful ward (CL 27 attached to epic mage armour), heroes feast (CL 23), epic mage armour (CL 25), moment of prescience (CL 25), control winds (CL 25), fortunate fate (CL 28), good hope (CL 28), death ward (CL 28), shield (CL 25), greater heroism (CL 25), resist energy (Acid) (CL 25), control temperature (CL 25), find the path (CL 23), sublime revelry (CL 29), haste (CL 25), ferocity of sanguine rage (CL 25), planar bubble (CL 25), Aura of Vitality (CL 24)
AC 99, spell resistance 40, blindsense 30, immunity to fire, water, earth, cold, disease, poison, fear, negative energy, freedom of movement, 50% miss chance
Spell charges: 5/9/9/6/4/6/4/3/2/5/2/1

Bubbles
HP: 301/327
Spells Active: Heroes Feast (CL23), Mass Death Ward (CL28), Good Hope (CL28), Resist Energy (Acid) (CL25), Air Walk (CL 25), Sublime Revelry (CL 29), Fortunate Fate (CL 28), Haste (CL 25), Aura of Vitality (CL 24)
Bonuses: +1 morale attack and will, immunity to poison and fear, +2 morale a bunch of things, resistance to acid 30.
Negative Conditions:
Resources Used:

Bubbles casts as a 24rd level druid. The save DCs are 17 + spell level.

[6/day]0: Creater Waterx2, Cure Minor Woundsx3
[7/day]1: Cure Light Woundsx7
[7/day]2: Barkskinx7
[7/day]3: Corona of ColdSC, Neutralize Poison, Poison, Protection from Energyx2, SinkSC
[7/day]4: Control Water, Flame Strikex2, Planar Tolerancex3SC, Rusting Grasp
[6/day]5: Cloak of the SeaSC, Panaceax3SC, Wind Tunnelx2SC
[5/day]6: Antilife Shell, Extract Water Elementalx3SC, Tortoise ShellSC
[5/day]7: Animate Plants, Control Weather, Creeping Doom
[5/day]8: Bombardmentx2SC, StormrageSC, Sunburst, Superior VigorHome
[4/day]9: Greater WhirlwindSC, Phantom Bearx2SC, UndermasterSC
[3/day]10: Mass Healx2, Telay's Ice HorrorHome
[1/day]11: Fog TrapHome