Wolf's Howl

You howl like a wolf (literally) bolstering yourself and any allies up to your spell casting modifier,  within 120 ft of you. Any allies you choose who you can see and can hear you, gain the following benefits.

For the duration or until depleted, an effected creature(s) gains temporary hit points equal to 5 times the spell level.

Should this spell be used while the moon is high in the sky, an effected creature(s) has advantage on all attack rolls.

Should this spell be used while the moon is full, an effected creature(s) gains advantage on all saving throws.