For the Grim Reaper Mod I have adjusted spells and how the staff/scythe scale.
The overall performance of the spells prior to this update made them to where they really could not be used for Non-PVP fights.

Version 1.1
Adjustments
Prince of Death's Staff - Death Sorcery Boosts 10% -- > 30%
Grave Scythe --> The Grim Reapers Scythe
-- The Scythe has the ability to Cast spells and gives a 30% boost to Death Sorcery
-- Can still use Scythe Weapon Arts

Fia's Mist - Applies Death Blight -- > Reduces Enemy Magic resist by 30%
RancorCall -- Same but now applies Frostbite Buildup. Skulls move 100% faster. Mana cost reduced slightly.
Ancient Death Rancor - Same but now applies Frostbite Buildup. Skulls move 100% faster. Mana cost reduced slightly.
Tibia's Summons - summons 2 skeletons for quick damage - > Summons 3 skeletons and applies Scarlet Rot
Explosive Ghostflame - reduced mana cost a bit.
Rykard's Rancor - Lava Spell --> Death Spell

I took the liberty of also editing in game text to reflect the above changes

All of these changes can be found naturally in game, or if you want this stuff from the beginning, you can buy everything for this build from Kale's Shop at the Church of Elleh.

I am open to suggestions and balancing changes. This is the first Mod Ive worked on!

If anyone would like to colab to help me get some better Grim Reaper robes other than Fia's Robes that would be sick!

These numbers were tested on a level 300 account in NG+7 (base INT of 60, base FTH of 47)

V1.2 updates

VFX updates
Astrologer Robes Color Change White --> Black
(grim reaper vibes)

Items
Graven School Talisman 4% --> 5% Doubled if death sorcery
Graven mass 8% --> 10% Doubled if death sorcery

*New* Prince of Death's frozen heart - Boosts 20% when frost is in the vicinity 
(Item has been added but is not currently able to proc. I cannot figure out 
what the 'Trigger on State ID' in speffectparam is for Frostbite. I based the talisman  off of the 
Lord of Bloods Exaltation. Maybe one of you guys can figure it out and let me know 
and ill get it updated in the mod)