Ashe's Spirit Arrows

You touch a quiver containing arrows or crossbow bolts, imbuing the ammunition with the blessing of fey spirits. For the duration, any creature hit by the blessed ammunition is subject to one of the effects chosen below in addition to the the attack's normal effects. You must choose the effect before making the attack.

Snake The target must succeed on a Constitution saving throw or become poisoned. It may repeat the saving throw at the end of it's of it's turns, recovering from the poisoned condition on a success. Once a creature has succeeded on a Constitution saving throw or this ability, it become immune to this effect for 24 hours. 

Eagle Your attack roll does not have disadvantage when your target is beyond normal range.

Elk The target takes an additional 1d4 bludgeoning damage and must make a Strength saving throw. On a failure, the target is pushed 5 feet or knocked prone.

Tiger The target takes an additional 1d8 slashing damage.

Wolf The next attack against the target has advantage.

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the spells duration is extended to 1 hour.