| Text | When you attack a creature with this magic weapon and roll a 20 on the attack roll, the creature must make a DC 15 Wisdom saving throw in addition to suffering the attack's normal effects. On a failed save, the creature also suffers the effects of a polymorph spell. Roll a d20 and consult the following table to determine the form the target creature is transformed into.
d20 | New Form
1 | Tyrannosaurus Rex
2 | Giant Ape
3 | Elephant
4 | Giant scorpion
5 | Rhinoceros
6 | Polar bear
7 | Giant toad
8 | Giant eagle
9 | Black bear
10 | Crocodile
11 | Wolf
12 | Riding Horse
13 | Ox
14 | Giant frog
15 | Poisonous snake
16 | Hawk
17 | Octopus
18 | Cat
19 | Rat
20 | Rabbit
A creature is immune to this effect if it is immune to damage of the weapon's type, is a shapechanger, or has legendary actions.
Curse: This weapon is cursed, and becoming attuned to it extends the curse to you. Until the curse is broken with a remove curse spell or similar magic, you are unwilling to part with the weapon. Whenever you attack a creature with this weapon and roll a 1 on the attack roll, you suffer the effect of a polymorph spell for 1 hour, rolling on the table to determine your new form.
Heavy: Creatures that are Small or Tiny have disadvantage on attack rolls with heavy weapons. A heavy weapon's size and bulk make it too large for a Small or Tiny creature to use effectively.
Two-Handed: This weapon requires two hands when you attack with it.
Proficiency: martial, greatsword
Source: Lost Laboratory of Kwalish p. 56 |