Polymorph Blade

Weapon Type: Any Sword (requires attunement)

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	d20	New Form
1	Tyrannosaurus	11	Wolf
2	Giant Ape	12	Horse
3	Elephant	13	Ox
4	Giant Scorpion	14	Giant Frog
5	Rhinoceros	15	Poisonous Snake
6	Polar Bear	16	Hawk
7	Giant Toad	17	Octopus
8	Giant Eagle	18	Cat
9	Black Bear	19	Rat
10	Crocodile	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.