Dungeons and Dragons – Mystara
Weapons Mastery – Spetum
- Source: D&D BECMI Rules Cyclopedia (0e-rb-rc)
- Weapons Mastery
- Weapon Abilities
- Weapon Options
- Design Details
- Content Updates
A spetum is a pole weapon that was used in Europe during the 13th century. It consists of a pole, some 6–8 feet long, on which is mounted a spear head with two projections at its base. Many variations of this design flourished over time; some[who?] feel that the ranseur is a variation of the spetum. Other names include chauve souris, corseca, corsèsque, korseke, runka, and rawcon. The spetum is usually distinguished from the ranseur and partisan by its “prongs” being single edged and used for slashing. The main blade is 12–14 inches long, and the side blades are only about half that length and are set at acute angles.
The design of a spetum is for combat. The main blade is long enough to destroy any significant organ in the human body with one quick thrust. The blunt backs of the side blades give the spetum a variety of uses such as tripping and knocking aside shields while providing far more strength to the sharpened side and points than is possible with a dual-edged construction.
- 5E Stats – Two Handed Martial Weapon, Costs 5 gp and has a weight of 18 lb.
- Weapon Options (Available to learn) – Armour-Piercing Thrust, Grinding Halt, Phalanx, Rebuff, Unmount, Vault
Weapons Mastery – Spetum (polearm)
Weapon Mastery Non-Proficient – Attacks are with disadvantage, and damage is halved rounded down. Non-Proficient use does not grant access to most of the weapon special properties.
(Non-Proficient)
Spetum Attack +Str to hit one target
Basic Hit: 1d10 +Str mod piercing (Halved)
Weapon Abilities – Heavy, Two-Handed
Weapon Mastery Proficient – This is the standard weapon stats from sourcebooks.
(Proficient)
Spetum Attack +Str +Prof to hit one target, Reach (10 ft)
Basic Hit: 1d10 +Str mod piercing
Weapon Abilities – Charge, Heavy, Reach, Set, Two-Handed
Weapon Mastery Skilled – Weapons do an extra dice of damage. Gain abilities to activate as a bonus action on your round, or a reaction.
(Skilled)
Spetum Attack +Str +Prof to hit one target, Reach (10 ft)
Basic Hit: 2d10 +Str mod piercing
Weapon Abilities – Charge, Defensive, Deflect, Disarm, Heavy, Reach, Set, Two-Handed
Weapon Mastery Expert – You gain an expertise on your attack, and weapons do an extra dice of damage. Abilities with weapons improve. Can use weapon options with this weapon.
(Expert)
Spetum Attack +Str +Prof +Prof to hit one target, Reach (10 ft)
Basic Hit: 3d10 +Str mod piercing
Weapon Abilities – Charge, Defensive, Deflect, Disarm, Heavy, Reach, Set, Two-Handed
Weapon Options (Available to learn) – Armour-Piercing Thrust, Grinding Halt, Phalanx, Rebuff, Unmount, Vault
Weapon Mastery Master – Your gain advantage on your attack, weapons do an extra dice of damage. Abilities and Options improve.
(Master)
Spetum Attack +Str +Prof +Prof to hit one target, Reach (10 ft)
Basic Hit: 4d10 +Str mod piercing
Weapon Abilities – Charge, Defensive, Deflect, Disarm, Heavy, Reach, Set, Two-Handed
Weapon Options (Available to learn) – Armour-Piercing Thrust, Grinding Halt, Phalanx, Rebuff, Unmount, Vault
Weapon Mastery Grand Master – A natural 1 counts counts as a critical hit, and if both dice deal a critical hit, then all dice in the attack are maximised. Weapons do an extra dice of damage. Abilities and Options improve.
(Grand Master)
Spetum Attack +Str +Prof +Prof to hit one target, Reach (10 ft), Crit (1 and 20)
Basic Hit: 5d10 +Str mod piercing
Weapon Abilities – Charge, Defensive, Deflect, Disarm, Heavy, Reach, Set, Two-Handed
Weapon Options (Available to learn) – Armour-Piercing Thrust, Grinding Halt, Phalanx, Rebuff, Unmount, Vault
Beyond Grand Master in Weapon Mastery – While not possible to learn at this level, some abilities and magical items might push skill above grand master, and if it does it adds an extra dice of damage and improves abilities and options as per the weapon progression.
Weapon Abilities – Spetum (polearm)
Weapon Ability – Base DC – Some of the effects produced by weapons masters has a saving throw to resist. This saving throw is calculated as 8 plus the ability modifier used in the attack roll, your weapon mastery bonus, your Weaponologist bonus, your weapons mastery feats and Archetypes.
Base DC = 8 +Ability Mod +Prof +WM Bonus +Circle Bonus +Feat Bonus +Arch Type Bonus (Martial +2)
Associated Weapons – Bardiche, Bastard Sword, Battleaxe, Bill, Blackjack, Blowgun 1H, Blowgun 2H, Bola, Cestus, Club, Dagger, Dart, Flail, Glaive, Greataxe, Greatclub, Greatsword, Guisarme, Halberd, Hand Crossbow, Handaxe, Hat, Heavy Crossbow, Heavy Shield, Holy Symbol, Horned Shield, Javelin, Knife Shield, Lance, Lasso, Light Crossbow, Light Hammer, Light Shield, Lochaber Axe, Longbow, Longsword, Mace, Maul, Medium Shield, Morningstar, Net, Orb, Partisan, Pike, Poleaxe, Quarterstaff, Ranseur, Rapier, Ring, Rod, Scimitar, Scythe, Shortbow, Shortsword, Sickle, Sling, Spear, Spetum, Spontoon, Staff, Sword Shield, Tome, Tower Shield, Trident, Tusked Shield, Unarmed or Natural, Vaulge, Wand, Warhammer, Warpick,
Weapon Ability – Charge – If the attacker can move twenty or more feet in a straight line before attacking, then a hit deals an additional dice of damage.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lance, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spetum, Spontoon, Voulge,
Weapon Ability – Defensive – If you spend your bonus action this round on this quality you gain a bonus for your armour class until the start of your next round as long as you still have your reaction. Each level above skilled adds +1 WM Bonus to the Shield bonus provided.
Defensive (Skilled Bonus Action) – This weapon provides a +1 Shield bonus to your armour class as long as your still have your reaction. If an attack would have hit you, but misses because of using defensive, you deflect the attack and expend your reaction. (Martial weapons add +1 to the shield bonus, A shield weapon does not use up reactions but can trigger retaliate instead)
Associated Weapons – Bardiche, Bastard Sword, Battleaxe, Bill, Bola, Club, Flail, Glaive, Greataxe, Greatclub, Greatsword, Guisarme, Halberd, Handaxe, Heavy Crossbow, Heavy Shield, Horned Shield, Lance, Light Crossbow, Light Hammer, Light Shield, Lochaber Axe, Longbow, Longsword, Mace, Medium Shield, Morningstar, Net, Partisan, Pike, Poleaxe, Quarterstaff, Ranseur, Rapier, Scimitar, Scythe, Shortbow, Shortsword, Sling, Spetum, Tower Shield, Tusked Shield, Voulge, Warhammer,
Weapon Ability – Deflect – If you spend your bonus action this round on this quality, you can attempt to deflect attacks with your weapon. Your Base DC becomes your armour class against ranged or melee weapons of your size or smaller until the start of your next round while you still have a reaction. If an attack would have hit you, but is lower than your Base DC, you deflect the attack and your weapon takes half the damage. Each level above skilled adds +1 WM Bonus to the Base DC. (Magical Implements don’t take damage from spells or use up their reactions when deflecting spells)
(Expert Spell Deflection) You can redirect the spell to a target with a cone opposite from the spell caster as long as its still within range, expending your reaction to do so.
(Master Spell Deflecting) You can redirect the spell to a target with the remainder of the range, and expend your reaction to do so.
(Grand Master Spell Deflecting) You add your range extension to the redirect.
Associated Weapons – Bardiche, Bastard Sword, Bill, Club, Flail, Glaive, Greataxe, Greatclub, Greatsword, Guisarme, Halberd, Heavy Shield, Light Shield, Lochaber Axe, Longsword, Medium Shield, Partisan, Pike, Poleaxe, Quarterstaff, Ranseur, Rapier, Scimitar, Scythe, Shortsword, Spetum, Staff, Tower Shield, Voulge, Wand, Warpick,
Weapon Ability – Heavy – Attacks are at disadvantage on attack rolls with heavy weapons. A heavy weapon’s size and bulk make it too large for a non-proficient creature to use effectively.
(Proficiency) Only small creatures have disadvantage.
(Expert proficiency) No creatures have disadvantage.
Associated Weapons – Bardiche, Bill, Glaive, Greataxe, Greatsword, Guisarme, Halberd, Heavy Crossbow, Lochaber Axe, Longbow, Maul, Partisan, Pike, Poleaxe, Ranseur, Voulge,
Weapon Ability – Reach – This weapon can reach targets in the listed distance when you attack with it.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lance, Lasso, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spetum, Voulge,
Weapon Ability – Set – As a reaction, a wilder can set this weapon against a charging foe, receiving a free attack which if it hits, is granted an extra dice of damage. The target must also make a Strength saving throw vs Base DC or be knocked prone (also dismounted if mounted).
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spear, Spetum, Spontoon, Voulge,
Weapon Ability – Two-Handed – If your not proficient in the weapon, this weapon is used with Disadvantage. Your required to use two hands to use this weapon.
(Master proficiency) You add half your strength bonus again to damage.
(Grand Master proficiency) You add your strength bonus twice to damage
Associated Weapons – Bardiche, Bill, Blowgun 2H, Glaive, Greataxe, Greatclub, Greatsword, Guisarme, Halberd, Heavy Crossbow, Light Crossbow, Lochaber Axe, Longbow, Maul, Partisan, Pike, Poleaxe, Ranseur, Scythe, Shortbow, Spetum, Voulge,
Weapon Options – Spetum (polearm)
Weapon Option – Armour-Piercing Thrust (Attack Option) – As an attack, you may pinpoint a weak point of an opponent’s armour. This attack pierces armour, treating the target’s AC as 10 + their Dexterity modifier. On a hit, this attack does normal weapon damage.
Associated Weapon – Bill, Dagger, Halberd, Horned Shield, Knife Shield, Partisan, Pike, Poleaxe, Ranseur, Rapier, Spear, Spetum, Spontoon, Trident, Tusked Shield, Warpick
Weapon Option – Disarming Parry (Reaction Option) When a creature attacks you with a weapon, you may use your reaction to catch their weapon in yours and disarm them. Compare you Base DC with the attack roll and if it exceeds it, their attack misses and they must succeed on a Strength saving throw or drop their weapon.
Associated Weapons – Glaive, Greataxe, Greatsword, Halberd, Ranseur, Sickle, Spetum, Trident, Whip
Weapon Option – Grinding Halt (Reaction Option) Whenever you must make a Strength saving throw to avoid being moved against your will and you fail the check, you can dig the weapon into the ground as a reaction. If your weapons Base DC equals or exceeds the DC of the saving throw you succeed. If the effect pushing you does not have a saving throw, you move 5ft fewer.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spear, Spetum, Spontoon, Trident, Unarmed or Natural
Weapon Option – Phalanx (Attack Stance) If you are adjacent to at least two other phalanx trained and equipped allies, your attacks attacks have advantage, you deal an extra dice of damage and your have a +1 teamwork bonus to your Armour Class.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lance, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spear, Spetum, Spontoon, Trident
Rebuff (Attack Option) As an attack while you are wielding a polearm, you may use the haft of your weapon to rebuff up to two adjacent creatures. Make a single attack roll against one or two adjacent creatures within 5ft of you. If the attack hits either target, you push it up to 10ft away from you.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spetum, Spontoon
Weapon Option – Unmount (Attack Option) As an attack while wielding this polearm, you may make a melee attack against a mounted creature. If the attack hits, the target must make a Prone Saving Throw.
Prone Saving Throw – Strength vs Base DC. On a failure, the target is dismounted and falls prone.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lochaber Axe, Partisan, Pike, Poleaxe, Ranseur, Spear, Spetum, Spontoon
Weapon Option – Vault (Action and Attack Option) You can use your weapon as an action to double the length of your long jump, allowing you to leap a number of feet up to twice your Strength score (this jump is part of your movement). If you land adjacent to a creature at the end of this jump, you can make a single attack with your weapon as part of this action.
Associated Weapons – Bardiche, Bill, Glaive, Guisarme, Halberd, Lochaber Axe, Partisan, Pike, Poleaxe, Quarterstaff, Ranseur, Spear, Spetum, Spontoon, Trident
Design Details on building Weapons Mastery
I have managed to even out most of the damage, but also increased it in this case as it is working better with my magical weapon enhancement changes.
Weapons Mastery Version 1.0
- Spetum Attack: (Non-Proficient)+ to hit, Heavy, Two Handed, one target
- Hit: 1d6+mod Piercing.
- Spetum Attack: (Proficient) + to hit, Charge, Heavy, Reach (5 ft), Set, Two Handed, one target
- Hit: 2d6+mod Piercing + Charge
- (F) Charge – If you move 20 ft in a straight line before attacking all hits are treated as a Crit
- (R) Set – Get a free attack against a charging foe, if it hits, score double damage
- Spetum Attack: (Skilled) + to hit, Charge, Heavy, Reach (5 ft), Set, Two Handed, one target
- Hit: 3d6+mod Piercing + Charge
- (F) Charge – If you move 20 ft in a straight line before attacking all hits are treated as a Crit
- (R) Set – Get a free attack against a charging foe, if it hits, score double damage
- (B) AC Defence (+1/2) – You gain an armour class bonus, for a set number of attacks each round.
- (B) Disarm (Base DC) Dex save or opponent you have struck this round is forced to drop their weapon. If they roll a natural 20 you drop yours instead.
- Spetum Attack: (Expert) + to hit, Charge, Heavy, Reach (5 ft), Set, Two Handed, one target
- Hit: 2d8+mod Piercing + Charge
- (F) Charge – If you move 20 ft in a straight line before attacking all hits are treated as a Crit
- (R) Set – Get a free attack against a charging foe, if it hits, score double damage
- (B) AC Defence (+1/3) – You gain an armour class bonus, for a set number of attacks each round.
- (B) Deflect (1) – Before an attack is made you can choose to deflect several attacks instead using your attack roll instead of your AC.
- (B) Disarm (Base DC) Dex save or opponent you have struck this round is forced to drop their weapon. If they roll a natural 20 you drop yours instead.
- Spetum Attack: (Master) + to hit, Charge, Heavy, Reach (5 ft), Set, Two Handed, one target
- Hit: 2d10+mod Piercing + Charge
- (F) Charge – If you move 20 ft in a straight line before attacking all hits are treated as a Crit
- (R) Set – Get a free attack against a charging foe, if it hits, score double damage
- (B) AC Defence (+2/4) – You gain an armour class bonus, for a set number of attacks each round.
- (B) Deflect (1) – Before an attack is made you can choose to deflect several attacks instead using your attack roll instead of your AC.
- (B) Disarm (Base DC) Dex save or opponent you have struck this round is forced to drop their weapon. If they roll a natural 20 you drop yours instead.
- Spetum Attack: (Grand Master) + to hit, Charge, Heavy, Reach (5 ft), Set, Two Handed, one target
- Hit: 2d12+mod Piercing + Charge
- (F) Charge – If you move 20 ft in a straight line before attacking all hits are treated as a Crit
- (R) Set – Get a free attack against a charging foe, if it hits, score double damage
- (B) AC Defence (+2/5) – You gain an armour class bonus, for a set number of attacks each round.
- (B) Deflect (2) – Before an attack is made you can choose to deflect several attacks instead using your attack roll instead of your AC.
- (B) Disarm (Base DC) Dex save or opponent you have struck this round is forced to drop their weapon. If they roll a natural 20 you drop yours instead.
Content Updates
- 2022-05-05 – Converted over to version 2.0 of my weapon mastery rules.
- 2021-08-25 – Update to layout and menu.
Weapons Mastery
Overview, Downtime for Weapons Mastery, Secret Craft: Weaponologist
Simple 1H or Versatile: Blackjack (or Sap), Cestus, Club (or torch), Dagger, Handaxe (or Tomahawk), Javelin, Lasso, Light Hammer, Mace, Quarterstaff, Sickle, Spear, Unarmed
Simple Ranged: Bola, Dart, Light Crossbow, Shortbow, Sling
Martial 1H or Versatile: Bastard Sword, Battleaxe, Flail, Lance, Longsword, Morningstar, Rapier, Scimitar, Shortsword, Spontoon, Trident, Warhammer, Warpick, Whip
Martial 2H: Bardiche, Bill, Glaive, Greataxe, Greatsword, Guisarme, Halberd, Lochaber Axe, Maul, Partisan, Pike, Poleaxe, Ranseur, Spectum, Voulge
Martial Ranged: Blowgun 1H, Blowgun 2H, Hand Crossbow, Heavy Crossbow, Longbow, Net
Martial Shield: Heavy, Horned, Knife, Light, Medium, Sword, Tower, Tusked
Magical Implement: Hat, Holy Symbol, Orb, Ring, Rod, Staff, Tome, Wand
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