diff --git a/baystation12.dme b/baystation12.dme
index aef205a4e00..5715667ade5 100644
--- a/baystation12.dme
+++ b/baystation12.dme
@@ -3150,6 +3150,7 @@
 #include "code\modules\spells\aimed\flamethrower.dm"
 #include "code\modules\spells\aimed\healing.dm"
 #include "code\modules\spells\aimed\mana_burn.dm"
+#include "code\modules\spells\aimed\mana_drain.dm"
 #include "code\modules\spells\aimed\onrush.dm"
 #include "code\modules\spells\aimed\passage.dm"
 #include "code\modules\spells\aimed\restore_limbs.dm"
diff --git a/code/modules/spells/_spell.dm b/code/modules/spells/_spell.dm
index ee987b15fef..c60c47df9e3 100644
--- a/code/modules/spells/_spell.dm
+++ b/code/modules/spells/_spell.dm
@@ -402,14 +402,13 @@
 	if(level_max[UPGRADE_TOTAL] <= up_count) // Too many levels, can't do it
 		return FALSE
 
-	//if(upgrade_type && spell_levels[upgrade_type] && level_max[upgrade_type])
 	if(upgrade_type && spell_levels[upgrade_type] >= level_max[upgrade_type])
 		return FALSE
 
 	return TRUE
 
-/datum/spell/proc/ImproveSpell(upgrade_type)
-	if(!CanImprove(upgrade_type))
+/datum/spell/proc/ImproveSpell(upgrade_type, ignore_limit = FALSE)
+	if(!CanImprove(upgrade_type) && !ignore_limit)
 		return FALSE
 
 	spell_levels[upgrade_type]++
diff --git a/code/modules/spells/aimed/flamethrower.dm b/code/modules/spells/aimed/flamethrower.dm
index d7589558702..a143ea0ac58 100644
--- a/code/modules/spells/aimed/flamethrower.dm
+++ b/code/modules/spells/aimed/flamethrower.dm
@@ -58,4 +58,8 @@
 
 	flame_power += 20
 	flame_color = flame_power >= 60 ? COLOR_PURPLE : COLOR_RED
+	// This is generally only available with spell steal
+	if(flame_power >= 80)
+		flame_distance += 1
+
 	return "The [src] spell is now [flame_power >= 60 ? "much " : ""]more powerful."
diff --git a/code/modules/spells/aimed/mana_burn.dm b/code/modules/spells/aimed/mana_burn.dm
index 630e618266c..f0f22753e09 100644
--- a/code/modules/spells/aimed/mana_burn.dm
+++ b/code/modules/spells/aimed/mana_burn.dm
@@ -38,7 +38,7 @@
 /datum/spell/aimed/mana_burn/fire_projectile(mob/living/user, mob/living/target)
 	. = ..()
 	var/datum/mana/M = GetManaDatum(target)
-	if(!istype(M) || M.mana_level <= 5)
+	if(!istype(M) || M.mana_level <= min_mana_burnt)
 		to_chat(user, SPAN_WARNING("\The [target] did not possess enough mana to experience the burn."))
 		return
 
diff --git a/code/modules/spells/aimed/mana_drain.dm b/code/modules/spells/aimed/mana_drain.dm
new file mode 100644
index 00000000000..4b0d968a826
--- /dev/null
+++ b/code/modules/spells/aimed/mana_drain.dm
@@ -0,0 +1,91 @@
+/datum/spell/aimed/mana_drain
+	name = "Mana Drain"
+	desc = "This spell drains the mana out of the target, giving it to you instead."
+	deactive_msg = "You discharge the mana drain spell..."
+	active_msg = "You charge the mana drain spell!"
+
+	charge_max = 25 SECONDS
+	cooldown_reduc = 5 SECONDS
+
+	invocation = "Exhaurire!"
+	invocation_type = INVOKE_SHOUT
+
+	level_max = list(UPGRADE_TOTAL = 2, UPGRADE_SPEED = 1, UPGRADE_POWER = 2)
+
+	range = 5
+
+	hud_state = "wiz_mana_drain"
+
+	cast_sound = 'sound/magic/drain.ogg'
+
+	spell_cost = 3
+	mana_cost = 5
+	categories = list(SPELL_CATEGORY_ANTIMAGIC)
+
+	/// Amount of mana drained every second; If target's mana is below this - the spell will end.
+	var/mana_drain_rate = 2
+	/// How far can the target be away once the drain has started
+	var/mana_drain_range = 7
+	/// Cannot drain mana for more than this amount of times
+	var/max_iterations = 100
+	var/datum/beam/current_beam = null
+
+/datum/spell/aimed/mana_drain/Destroy()
+	QDEL_NULL(current_beam)
+	return ..()
+
+/datum/spell/aimed/mana_drain/TargetCastCheck(mob/living/user, mob/living/target)
+	if(!GetManaDatum(target))
+		to_chat(user, SPAN_WARNING("The target must be capable of holding mana!"))
+		return FALSE
+	if(get_dist(user, target) > range)
+		to_chat(user, SPAN_WARNING("The target is too far away!"))
+		return FALSE
+	return ..()
+
+/datum/spell/aimed/mana_drain/fire_projectile(mob/living/user, mob/living/target)
+	. = ..()
+	to_chat(user, SPAN_NOTICE("You begin draining mana from \the [target]"))
+	to_chat(target, SPAN_DANGER("Your mana is being drained by \the [user]!"))
+	playsound(target, 'sound/magic/drain.ogg', 50, TRUE)
+
+	QDEL_NULL(current_beam)
+	current_beam = user.Beam(target, icon_state = "drainbeam")
+	current_beam.visuals.color = COLOR_MANA
+	DoTheDrain(user, target)
+
+/datum/spell/aimed/mana_drain/ImproveSpellPower()
+	mana_drain_rate += initial(mana_drain_rate)
+
+	return "The [src] spell now drains [mana_drain_rate * 2] mana per second."
+
+/datum/spell/aimed/mana_drain/proc/DoTheDrain(mob/living/user, atom/movable/target, iteration = 1)
+	if(QDELETED(target) || QDELETED(user) || !istype(target) || !istype(user))
+		QDEL_NULL(current_beam)
+		return
+
+	if(get_dist(user, target) > mana_drain_range)
+		QDEL_NULL(current_beam)
+		to_chat(user, SPAN_WARNING("\The [target] is too far away to continue the mana drain!"))
+		return
+
+	var/datum/mana/user_mana = GetManaDatum(user)
+	var/datum/mana/target_mana = GetManaDatum(target)
+	if(!istype(user_mana) || !istype(target_mana))
+		QDEL_NULL(current_beam)
+		return
+
+	if(iteration >= max_iterations || target_mana.mana_level < mana_drain_rate)
+		QDEL_NULL(current_beam)
+		to_chat(user, SPAN_NOTICE("You finish draining mana out of \the [target]."))
+		return
+
+	user_mana.AddMana(mana_drain_rate)
+	target_mana.UseMana(target, mana_drain_rate)
+
+	var/obj/effect/temp_visual/decoy/D = new /obj/effect/temp_visual/decoy(get_turf(target), target.dir, target)
+	D.alpha = 125
+	D.color = COLOR_MANA
+	animate(D, alpha = 0, pixel_x = rand(-16, 16), pixel_y = rand(-16, 16), time = rand(8, 18))
+
+	addtimer(CALLBACK(src, .proc/DoTheDrain, user, target, iteration + 1), (0.5 SECONDS))
diff --git a/code/modules/spells/aimed/spell_steal.dm b/code/modules/spells/aimed/spell_steal.dm
index a31ef9e50af..ea7d8fb914f 100644
--- a/code/modules/spells/aimed/spell_steal.dm
+++ b/code/modules/spells/aimed/spell_steal.dm
@@ -12,7 +12,8 @@
 	invocation = "Furtum!"
 	invocation_type = INVOKE_SHOUT
 
-	level_max = list(UPGRADE_TOTAL = 3, UPGRADE_SPEED = 2, UPGRADE_STEAL_DURATION = 2)
+	level_max = list(UPGRADE_TOTAL = 4, UPGRADE_SPEED = 2, UPGRADE_POWER = 2, UPGRADE_STEAL_DURATION = 2)
+	upgrade_cost = list(UPGRADE_SPEED = 5, UPGRADE_POWER = 10, UPGRADE_STEAL_DURATION = 5)
 
 	range = 5
 
@@ -68,8 +69,9 @@
 	// Do the upgrades!
 	for(var/up_type in S.spell_levels)
 		if(target.mind.last_used_spell.spell_levels[up_type])
-			for(var/i = 1 to target.mind.last_used_spell.spell_levels[up_type])
-				S.ImproveSpell(up_type)
+			// Stolen spells will be upgraded to the same level as that of the original + our own power upgrade level
+			for(var/i = 1 to target.mind.last_used_spell.spell_levels[up_type] + spell_levels[UPGRADE_POWER])
+				S.ImproveSpell(up_type, TRUE)
 	// To prevent shenanigans with "Consume Magic"
 	S.total_points_used = 0
 	user.add_spell(S)
@@ -84,6 +86,9 @@
 	if(upgrade_type == UPGRADE_STEAL_DURATION)
 		return ImproveSpellStealDuration()
 
+/datum/spell/aimed/spell_steal/ImproveSpellPower()
+	return "The stolen spells are now stronger."
+
 /datum/spell/aimed/spell_steal/proc/ImproveSpellStealDuration()
 	stolen_spell_duration += 30 SECONDS
 	return "The stolen spells now remain under your control for [stolen_spell_duration / 10] seconds!"
diff --git a/icons/effects/beam.dmi b/icons/effects/beam.dmi
index 2362c6743ea..0e588d2a457 100644
Binary files a/icons/effects/beam.dmi and b/icons/effects/beam.dmi differ
diff --git a/icons/mob/screen_spells.dmi b/icons/mob/screen_spells.dmi
index f5ff6a2db10..a60dcdbea5d 100644
Binary files a/icons/mob/screen_spells.dmi and b/icons/mob/screen_spells.dmi differ