Grass Sword

If Grass Sword is equipped to a creature, it can't
be equipped to any other creature
or unequipped by any way.
If equipped creature would deal combat
damage to a player or planeswalker, it, instead,
deals that much damage split equally among
every defending creature, rounded down.
(These damages are considered as combat damage :
trample and combat damage effects applies.)
Equip {1}