ion scatter gets 2 more pellets and 5 degrees more spread (#25269)

* ion scatter gets 2 more pellets and 5 degrees more spread

* mech ion as well

code/game/mecha/equipment/weapons/weapons.dm

@@ -101,10 +101,10 @@
 	desc = "An ion shotgun, that when fired gives the mecha a second of EMP shielding with the excess energy from the discharge."
 	icon_state = "mecha_ion"
 	origin_tech = "materials=4;combat=5;magnets=4"
-	energy_drain = 300 // This is per shot + 1x cost, so 1500 per shotgun shot
+	energy_drain = 215 // This is per shot + 1x cost, so ~1500 per shotgun shot
 	projectile = /obj/item/projectile/ion/weak
-	projectiles_per_shot = 4
-	variance = 35
+	projectiles_per_shot = 6
+	variance = 40
 	fire_sound = 'sound/weapons/ionrifle.ogg'
 
 /obj/item/mecha_parts/mecha_equipment/weapon/energy/ion/action()

code/modules/projectiles/ammunition/ammo_casings.dm

@@ -247,8 +247,8 @@
 	desc = "An advanced 12 gauge shell that fires a spread of ion bolts."
 	icon_state = "ionshell"
 	projectile_type = /obj/item/projectile/ion/weak
-	pellets = 4
-	variance = 35
+	pellets = 6
+	variance = 40
 	muzzle_flash_strength = MUZZLE_FLASH_STRENGTH_NORMAL
 	muzzle_flash_range = MUZZLE_FLASH_RANGE_NORMAL
 	muzzle_flash_color = LIGHT_COLOR_LIGHTBLUE