Nerf void to be as rare as Soul

manifest.json

@@ -6,7 +6,7 @@
     "author": [
         "Emik"
     ],
-    "version": "1.4.5",
+    "version": "1.4.6",
     "badge_colour": "8BE9FD",
     "main_file": "src/main.lua",
     "badge_text_colour": "44475A",

src/spectral.lua

@@ -64,7 +64,10 @@ SMODS.Consumable {
     set = "Spectral",
     pos = {x = 0, y = 0},
     cost = 6,
+    hidden = true,
     atlas = "void",
+    soul_rate = 0.003,
+    soul_set = "Spectral",
     config = {extra = {amount = 2}},
     loc_vars = function(_, _, card)
         return {vars = {card.ability.extra.amount}}