1001 Homebrew Magic Items

[Lysdexic1]

89: The Giver
Wondrous item, very rare, dnd 5e
Simple/finesse weapon (any) must be the same weapon as The Taker.
This weapon, when used in conjunction with The Taker allows for the attacker to multiattack, one attack with each weapon.
Additionally The Giver receives advantage on attack rolls made with it while attacking in conjunction with The Taker. On a successful crit, The Giver heals you for the damage dealt to the target.

90: The Taker
Wondrous item, very rare, dnd 5e
Simple/finesse weapon (any) must be the same weapon as The Giver
This weapon, when used in conjunction with The Giver, allows the character to multiattack, one attack with each weapon.
Additionally The Taker receives disadvantage on all attack rolls made with it while attacking in conjunction with The Giver. On a critical miss, roll damage as normal, and The Giver damages you for that amount and heals the enemy for the same amount.