Add support for Liminal Coil unique mods

spec/System/TestItemMods_spec.lua

@@ -220,4 +220,45 @@ describe("TetsItemMods", function()
 		assert.are_not.equals(120, build.calcsTab.mainOutput.Armour)
 		runCallback("OnFrame")
 	end)
+	it("liminal coil", function()
+		build.itemsTab:CreateDisplayItemFromRaw([[
+			Rarity: UNIQUE
+			Liminal Coil Test
+			Acrid Wand
+			Quality: 20
+			Sockets: S S S
+			Rune: None
+			Rune: None
+			Rune: None
+			LevelReq: 41
+			Implicits: 0
+			Magnitudes of Curses you inflict are zero
+			Curses you inflict ignore Curse Limit
+			Spell Hits Gain 27% of Damage as Extra Chaos Damage per Curse on Target
+			Spell Hits Gain 27% of Damage as Extra Physical Damage per Curse on Target
+		]])
+		build.itemsTab:AddDisplayItem()
+		runCallback("OnFrame")
+		build.skillsTab:PasteSocketGroup("Fireball 20/0  1")
+		runCallback("OnFrame")
+
+		local basePhys = round(build.calcsTab.mainOutput.PhysicalStoredCombinedAvg)
+		local baseChaos = round(build.calcsTab.mainOutput.ChaosStoredCombinedAvg)
+
+		build.skillsTab:PasteSocketGroup("Elemental Weakness 20/0  1")
+		runCallback("OnFrame")
+		local afterEleWeaknessPhys = round(build.calcsTab.mainOutput.PhysicalStoredCombinedAvg)
+		local afterEleWeaknessChaos = round(build.calcsTab.mainOutput.ChaosStoredCombinedAvg)
+		-- curses increase damage
+		assert.are_not.equals(basePhys, afterEleWeaknessPhys)
+		assert.are_not.equals(basePhys, afterEleWeaknessChaos)
+
+		build.skillsTab:PasteSocketGroup("Enfeeble 20/0  1")
+		runCallback("OnFrame")
+		local afterEnfeeblePhys = round(build.calcsTab.mainOutput.PhysicalStoredCombinedAvg)
+		local afterEnfeebleChaos = round(build.calcsTab.mainOutput.ChaosStoredCombinedAvg)
+		-- more curse more dmg
+		assert.are_not.equals(afterEleWeaknessPhys, afterEnfeeblePhys)
+		assert.are_not.equals(afterEleWeaknessChaos, afterEnfeebleChaos)
+	end)
 end)

src/Modules/ModParser.lua

@@ -3588,6 +3588,9 @@ local specialModList = {
 		mod("DamageGainAsCold", "BASE", num),
 		mod("DamageGainAsFire", "BASE", num),
 	} end,
+	["spell hits gain (%d+)%% of damage as extra (%a+) damage per curse on target"] = function(num, _, damageType) return {
+		mod("DamageGainAs"..firstToUpper(damageType), "BASE", num, nil, ModFlag.Spell, { type = "Multiplier", var = "CurseOnEnemy" }),
+	} end, -- Liminal Coil
 	["gain (%d+)%% of weapon physical damage as extra damage of an? r?a?n?d?o?m? ?element"] = function(num) return { mod("PhysicalDamageGainAsRandom", "BASE", num, nil, ModFlag.Weapon) } end,
 	["gain (%d+)%% of physical damage as extra damage of a random element"] = function(num) return { mod("PhysicalDamageGainAsRandom", "BASE", num ) } end,
 	["(%d+)%% chance for hits to deal (%d+)%% of physical damage as extra damage of a random element"] = function(num, _, physPercent) return { mod("PhysicalDamageGainAsRandom", "BASE", (num*physPercent/100) ) } end,
@@ -4170,6 +4173,8 @@ local specialModList = {
 	["you can apply an additional curse while affected by malevolence"] = { mod("EnemyCurseLimit", "BASE", 1, { type = "Condition", var = "AffectedByMalevolence" }) },
 	["you can apply an additional curse while at maximum power charges"] = { mod("EnemyCurseLimit", "BASE", 1, { type = "StatThreshold", stat = "PowerCharges", thresholdStat = "PowerChargesMax" }) },
 	["you can apply one fewer curse"] = { mod("EnemyCurseLimit", "BASE", -1) },
+	["curses you inflict ignore curse limit"] = { mod("EnemyCurseLimit", "BASE", 99) },
+	["magnitudes of curses you inflict are zero"] = { mod("CurseEffect", "MORE", -100) },
 	["you can apply an additional mark"] = { mod("EnemyMarkLimit", "BASE", 1) },
 	["double activation delay of curses"] = { mod("CurseDelay", "MORE", 100) },
 	["curses have no activation delay"] = { mod("CurseDelay", "MORE", -100) },