Trick Arrow

As a bonus action on your turn, the user can imbue an arrow with illusory magic.

The arrow seems to split into two, though one is an illusion and does no harm to the target. The user has advantage on the attack roll.

The target must make a WIS Saving Throw against the casters spell save DC to determine which arrow is the fake. On a failure the arrow hits, dealing 1d8+DEX.On a success, the attack deals half damage to the target.